2110572100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:2007

約数の個数: 216

約数和(自身を含む): 6078126600

約数和(自身を除く): 3967554500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 49, 50, 52, 65, 68, 70, 85, 91, 98, 100, 119, 130, 140, 170, 175, 182, 196, 221, 238, 245, 260, 325, 340, 350, 364, 425, 442, 455, 476, 490, 595, 637, 650, 700, 833, 850, 884, 910, 980, 1105, 1190, 1225, 1274, 1300, 1547, 1666, 1700, 1820, 1949, 2210, 2275, 2380, 2450, 2548, 2975, 3094, 3185, 3332, 3898, 4165, 4420, 4550, 4900, 5525, 5950, 6188, 6370, 7735, 7796, 8330, 9100, 9745, 10829, 11050, 11900, 12740, 13643, 15470, 15925, 16660, 19490, 20825, 21658, 22100, 25337, 27286, 30940, 31850, 33133, 38675, 38980, 41650, 43316, 48725, 50674, 54145, 54572, 63700, 66266, 68215, 77350, 83300, 95501, 97450, 101348, 108290, 126685, 132532, 136430, 154700, 165665, 177359, 191002, 194900, 216580, 231931, 253370, 270725, 272860, 331330, 341075, 354718, 382004, 430729, 463862, 477505, 506740, 541450, 633425, 662660, 682150, 709436, 828325, 861458, 886795, 927724, 955010, 1082900, 1159655, 1241513, 1266850, 1364300, 1623517, 1656650, 1722916, 1773590, 1910020, 2153645, 2319310, 2387525, 2483026, 2533700, 3015103, 3247034, 3313300, 3547180, 4307290, 4433975, 4638620, 4775050, 4966052, 5798275, 6030206, 6207565, 6494068, 8117585, 8614580, 8867950, 9550100, 10768225, 11596550, 12060412, 12415130, 15075515, 16235170, 17735900, 21105721, 21536450, 23193100, 24830260, 30151030, 31037825, 32470340, 40587925, 42211442, 43072900, 60302060, 62075650, 75377575, 81175850, 84422884, 105528605, 124151300, 150755150, 162351700, 211057210, 301510300, 422114420, 527643025, 1055286050, 2110572100]

約数ペア:

[(1, 2110572100), (2, 1055286050), (4, 527643025), (5, 422114420), (7, 301510300), (10, 211057210), (13, 162351700), (14, 150755150), (17, 124151300), (20, 105528605), (25, 84422884), (26, 81175850), (28, 75377575), (34, 62075650), (35, 60302060), (49, 43072900), (50, 42211442), (52, 40587925), (65, 32470340), (68, 31037825), (70, 30151030), (85, 24830260), (91, 23193100), (98, 21536450), (100, 21105721), (119, 17735900), (130, 16235170), (140, 15075515), (170, 12415130), (175, 12060412), (182, 11596550), (196, 10768225), (221, 9550100), (238, 8867950), (245, 8614580), (260, 8117585), (325, 6494068), (340, 6207565), (350, 6030206), (364, 5798275), (425, 4966052), (442, 4775050), (455, 4638620), (476, 4433975), (490, 4307290), (595, 3547180), (637, 3313300), (650, 3247034), (700, 3015103), (833, 2533700), (850, 2483026), (884, 2387525), (910, 2319310), (980, 2153645), (1105, 1910020), (1190, 1773590), (1225, 1722916), (1274, 1656650), (1300, 1623517), (1547, 1364300), (1666, 1266850), (1700, 1241513), (1820, 1159655), (1949, 1082900), (2210, 955010), (2275, 927724), (2380, 886795), (2450, 861458), (2548, 828325), (2975, 709436), (3094, 682150), (3185, 662660), (3332, 633425), (3898, 541450), (4165, 506740), (4420, 477505), (4550, 463862), (4900, 430729), (5525, 382004), (5950, 354718), (6188, 341075), (6370, 331330), (7735, 272860), (7796, 270725), (8330, 253370), (9100, 231931), (9745, 216580), (10829, 194900), (11050, 191002), (11900, 177359), (12740, 165665), (13643, 154700), (15470, 136430), (15925, 132532), (16660, 126685), (19490, 108290), (20825, 101348), (21658, 97450), (22100, 95501), (25337, 83300), (27286, 77350), (30940, 68215), (31850, 66266), (33133, 63700), (38675, 54572), (38980, 54145), (41650, 50674), (43316, 48725)]