25945117770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{20641}}^1$

素因数の和:20968

約数の個数: 128

約数和(自身を含む): 73407575808

約数和(自身を除く): 47462458038

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 293, 330, 390, 429, 586, 715, 858, 879, 1430, 1465, 1758, 2145, 2930, 3223, 3809, 4290, 4395, 6446, 7618, 8790, 9669, 11427, 16115, 19045, 19338, 20641, 22854, 32230, 38090, 41282, 41899, 48345, 57135, 61923, 83798, 96690, 103205, 114270, 123846, 125697, 206410, 209495, 227051, 251394, 268333, 309615, 418990, 454102, 536666, 619230, 628485, 681153, 804999, 1135255, 1256970, 1341665, 1362306, 1609998, 2270510, 2683330, 2951663, 3405765, 4024995, 5903326, 6047813, 6811530, 8049990, 8854989, 12095626, 14758315, 17709978, 18143439, 29516630, 30239065, 36286878, 44274945, 60478130, 66525943, 78621569, 88549890, 90717195, 133051886, 157243138, 181434390, 199577829, 235864707, 332629715, 393107845, 399155658, 471729414, 665259430, 786215690, 864837259, 997889145, 1179323535, 1729674518, 1995778290, 2358647070, 2594511777, 4324186295, 5189023554, 8648372590, 12972558885, 25945117770]

約数ペア:

[(1, 25945117770), (2, 12972558885), (3, 8648372590), (5, 5189023554), (6, 4324186295), (10, 2594511777), (11, 2358647070), (13, 1995778290), (15, 1729674518), (22, 1179323535), (26, 997889145), (30, 864837259), (33, 786215690), (39, 665259430), (55, 471729414), (65, 399155658), (66, 393107845), (78, 332629715), (110, 235864707), (130, 199577829), (143, 181434390), (165, 157243138), (195, 133051886), (286, 90717195), (293, 88549890), (330, 78621569), (390, 66525943), (429, 60478130), (586, 44274945), (715, 36286878), (858, 30239065), (879, 29516630), (1430, 18143439), (1465, 17709978), (1758, 14758315), (2145, 12095626), (2930, 8854989), (3223, 8049990), (3809, 6811530), (4290, 6047813), (4395, 5903326), (6446, 4024995), (7618, 3405765), (8790, 2951663), (9669, 2683330), (11427, 2270510), (16115, 1609998), (19045, 1362306), (19338, 1341665), (20641, 1256970), (22854, 1135255), (32230, 804999), (38090, 681153), (41282, 628485), (41899, 619230), (48345, 536666), (57135, 454102), (61923, 418990), (83798, 309615), (96690, 268333), (103205, 251394), (114270, 227051), (123846, 209495), (125697, 206410)]