20838699700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1179

約数の個数: 288

約数和(自身を含む): 58183776000

約数和(自身を除く): 37345076300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 37, 50, 52, 59, 65, 70, 74, 91, 100, 118, 130, 140, 148, 175, 182, 185, 236, 259, 260, 295, 325, 350, 364, 370, 413, 455, 481, 518, 590, 650, 700, 740, 767, 826, 910, 925, 962, 1036, 1049, 1180, 1295, 1300, 1475, 1534, 1652, 1820, 1850, 1924, 2065, 2098, 2183, 2275, 2405, 2590, 2950, 3068, 3367, 3700, 3835, 4130, 4196, 4366, 4550, 4810, 5180, 5245, 5369, 5900, 6475, 6734, 7343, 7670, 8260, 8732, 9100, 9620, 10325, 10490, 10738, 10915, 12025, 12950, 13468, 13637, 14686, 15281, 15340, 16835, 19175, 20650, 20980, 21476, 21830, 24050, 25900, 26225, 26845, 27274, 28379, 29372, 30562, 33670, 36715, 38350, 38813, 41300, 43660, 48100, 52450, 53690, 54548, 54575, 56758, 61124, 61891, 67340, 68185, 73430, 76405, 76700, 77626, 84175, 95459, 104900, 107380, 109150, 113516, 123782, 134225, 136370, 141895, 146860, 152810, 155252, 168350, 183575, 190918, 194065, 198653, 218300, 247564, 268450, 271691, 272740, 283790, 305620, 309455, 336700, 340925, 367150, 381836, 382025, 388130, 397306, 433237, 477295, 504569, 536900, 543382, 567580, 618910, 681850, 709475, 734300, 764050, 776260, 794612, 804583, 866474, 954590, 970325, 993265, 1009138, 1086764, 1237820, 1358455, 1363700, 1418950, 1528100, 1547275, 1609166, 1732948, 1909180, 1940650, 1986530, 2018276, 2166185, 2289967, 2386475, 2522845, 2716910, 2837900, 3094550, 3218332, 3531983, 3881300, 3973060, 4022915, 4332370, 4579934, 4772950, 4966325, 5045690, 5433820, 5632081, 6189100, 6792275, 7063966, 8045830, 8664740, 9159868, 9545900, 9932650, 10091380, 10830925, 11264162, 11449835, 12614225, 13584550, 14127932, 16029769, 16091660, 17659915, 19865300, 20114575, 21661850, 22528324, 22899670, 25228450, 27169100, 28160405, 29769571, 32059538, 35319830, 40229150, 43323700, 45799340, 50456900, 56320810, 57249175, 59539142, 64119076, 70639660, 80148845, 80458300, 88299575, 112641620, 114498350, 119078284, 140802025, 148847855, 160297690, 176599150, 208386997, 228996700, 281604050, 297695710, 320595380, 353198300, 400744225, 416773994, 563208100, 595391420, 744239275, 801488450, 833547988, 1041934985, 1488478550, 1602976900, 2083869970, 2976957100, 4167739940, 5209674925, 10419349850, 20838699700]

約数ペア:

[(1, 20838699700), (2, 10419349850), (4, 5209674925), (5, 4167739940), (7, 2976957100), (10, 2083869970), (13, 1602976900), (14, 1488478550), (20, 1041934985), (25, 833547988), (26, 801488450), (28, 744239275), (35, 595391420), (37, 563208100), (50, 416773994), (52, 400744225), (59, 353198300), (65, 320595380), (70, 297695710), (74, 281604050), (91, 228996700), (100, 208386997), (118, 176599150), (130, 160297690), (140, 148847855), (148, 140802025), (175, 119078284), (182, 114498350), (185, 112641620), (236, 88299575), (259, 80458300), (260, 80148845), (295, 70639660), (325, 64119076), (350, 59539142), (364, 57249175), (370, 56320810), (413, 50456900), (455, 45799340), (481, 43323700), (518, 40229150), (590, 35319830), (650, 32059538), (700, 29769571), (740, 28160405), (767, 27169100), (826, 25228450), (910, 22899670), (925, 22528324), (962, 21661850), (1036, 20114575), (1049, 19865300), (1180, 17659915), (1295, 16091660), (1300, 16029769), (1475, 14127932), (1534, 13584550), (1652, 12614225), (1820, 11449835), (1850, 11264162), (1924, 10830925), (2065, 10091380), (2098, 9932650), (2183, 9545900), (2275, 9159868), (2405, 8664740), (2590, 8045830), (2950, 7063966), (3068, 6792275), (3367, 6189100), (3700, 5632081), (3835, 5433820), (4130, 5045690), (4196, 4966325), (4366, 4772950), (4550, 4579934), (4810, 4332370), (5180, 4022915), (5245, 3973060), (5369, 3881300), (5900, 3531983), (6475, 3218332), (6734, 3094550), (7343, 2837900), (7670, 2716910), (8260, 2522845), (8732, 2386475), (9100, 2289967), (9620, 2166185), (10325, 2018276), (10490, 1986530), (10738, 1940650), (10915, 1909180), (12025, 1732948), (12950, 1609166), (13468, 1547275), (13637, 1528100), (14686, 1418950), (15281, 1363700), (15340, 1358455), (16835, 1237820), (19175, 1086764), (20650, 1009138), (20980, 993265), (21476, 970325), (21830, 954590), (24050, 866474), (25900, 804583), (26225, 794612), (26845, 776260), (27274, 764050), (28379, 734300), (29372, 709475), (30562, 681850), (33670, 618910), (36715, 567580), (38350, 543382), (38813, 536900), (41300, 504569), (43660, 477295), (48100, 433237), (52450, 397306), (53690, 388130), (54548, 382025), (54575, 381836), (56758, 367150), (61124, 340925), (61891, 336700), (67340, 309455), (68185, 305620), (73430, 283790), (76405, 272740), (76700, 271691), (77626, 268450), (84175, 247564), (95459, 218300), (104900, 198653), (107380, 194065), (109150, 190918), (113516, 183575), (123782, 168350), (134225, 155252), (136370, 152810), (141895, 146860)]