1952405910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 256

約数和(自身を含む): 6454425600

約数和(自身を除く): 4502019690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 229, 234, 270, 273, 315, 347, 351, 378, 390, 455, 458, 546, 585, 630, 687, 694, 702, 819, 910, 945, 1041, 1145, 1170, 1365, 1374, 1603, 1638, 1735, 1755, 1890, 2061, 2082, 2290, 2429, 2457, 2730, 2977, 3123, 3206, 3435, 3470, 3510, 4095, 4122, 4511, 4809, 4858, 4914, 5205, 5954, 6183, 6246, 6870, 7287, 8015, 8190, 8931, 9022, 9369, 9618, 10305, 10410, 12145, 12285, 12366, 13533, 14427, 14574, 14885, 15615, 16030, 17862, 18738, 20610, 20839, 21861, 22555, 24045, 24290, 24570, 26793, 27066, 28854, 29770, 30915, 31230, 31577, 36435, 40599, 41678, 43281, 43722, 44655, 45110, 46845, 48090, 53586, 61830, 62517, 63154, 65583, 67665, 72135, 72870, 79463, 80379, 81198, 86562, 89310, 93690, 94731, 104195, 109305, 121797, 125034, 131166, 133965, 135330, 144270, 157885, 158926, 160758, 187551, 189462, 202995, 208390, 216405, 218610, 238389, 243594, 267930, 284193, 312585, 315770, 327915, 375102, 397315, 401895, 405990, 432810, 473655, 476778, 556241, 562653, 568386, 608985, 625170, 655830, 715167, 794630, 803790, 852579, 937755, 947310, 1033019, 1112482, 1125306, 1191945, 1217970, 1420965, 1430334, 1668723, 1705158, 1875510, 2066038, 2145501, 2383890, 2781205, 2813265, 2841930, 3099057, 3337446, 3575835, 4262895, 4291002, 5006169, 5165095, 5562410, 5626530, 6198114, 7151670, 7231133, 8343615, 8525790, 9297171, 10012338, 10330190, 10727505, 14462266, 15018507, 15495285, 16687230, 18594342, 21455010, 21693399, 25030845, 27891513, 30037014, 30990570, 36155665, 43386798, 46485855, 50061690, 55783026, 65080197, 72311330, 75092535, 92971710, 108466995, 130160394, 139457565, 150185070, 195240591, 216933990, 278915130, 325400985, 390481182, 650801970, 976202955, 1952405910]

約数ペア:

[(1, 1952405910), (2, 976202955), (3, 650801970), (5, 390481182), (6, 325400985), (7, 278915130), (9, 216933990), (10, 195240591), (13, 150185070), (14, 139457565), (15, 130160394), (18, 108466995), (21, 92971710), (26, 75092535), (27, 72311330), (30, 65080197), (35, 55783026), (39, 50061690), (42, 46485855), (45, 43386798), (54, 36155665), (63, 30990570), (65, 30037014), (70, 27891513), (78, 25030845), (90, 21693399), (91, 21455010), (105, 18594342), (117, 16687230), (126, 15495285), (130, 15018507), (135, 14462266), (182, 10727505), (189, 10330190), (195, 10012338), (210, 9297171), (229, 8525790), (234, 8343615), (270, 7231133), (273, 7151670), (315, 6198114), (347, 5626530), (351, 5562410), (378, 5165095), (390, 5006169), (455, 4291002), (458, 4262895), (546, 3575835), (585, 3337446), (630, 3099057), (687, 2841930), (694, 2813265), (702, 2781205), (819, 2383890), (910, 2145501), (945, 2066038), (1041, 1875510), (1145, 1705158), (1170, 1668723), (1365, 1430334), (1374, 1420965), (1603, 1217970), (1638, 1191945), (1735, 1125306), (1755, 1112482), (1890, 1033019), (2061, 947310), (2082, 937755), (2290, 852579), (2429, 803790), (2457, 794630), (2730, 715167), (2977, 655830), (3123, 625170), (3206, 608985), (3435, 568386), (3470, 562653), (3510, 556241), (4095, 476778), (4122, 473655), (4511, 432810), (4809, 405990), (4858, 401895), (4914, 397315), (5205, 375102), (5954, 327915), (6183, 315770), (6246, 312585), (6870, 284193), (7287, 267930), (8015, 243594), (8190, 238389), (8931, 218610), (9022, 216405), (9369, 208390), (9618, 202995), (10305, 189462), (10410, 187551), (12145, 160758), (12285, 158926), (12366, 157885), (13533, 144270), (14427, 135330), (14574, 133965), (14885, 131166), (15615, 125034), (16030, 121797), (17862, 109305), (18738, 104195), (20610, 94731), (20839, 93690), (21861, 89310), (22555, 86562), (24045, 81198), (24290, 80379), (24570, 79463), (26793, 72870), (27066, 72135), (28854, 67665), (29770, 65583), (30915, 63154), (31230, 62517), (31577, 61830), (36435, 53586), (40599, 48090), (41678, 46845), (43281, 45110), (43722, 44655)]