242578462828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{821}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 467714580480

約数和(自身を除く): 225136117652

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 191, 284, 382, 419, 764, 821, 838, 923, 1642, 1676, 1846, 2483, 3284, 3692, 4966, 5447, 9932, 10673, 10894, 13561, 21346, 21788, 27122, 29749, 42692, 54244, 58291, 59498, 80029, 116582, 118996, 156811, 160058, 176293, 233164, 313622, 320116, 343999, 352586, 386737, 627244, 687998, 705172, 757783, 773474, 1040377, 1375996, 1515566, 1546948, 2038543, 2080754, 3031132, 4077086, 4161508, 4471987, 5682059, 8154172, 8943974, 11133581, 11364118, 17887948, 22267162, 22728236, 24423929, 44534324, 48847858, 65703809, 73866767, 97695716, 131407618, 144736553, 147733534, 262815236, 289473106, 295467068, 317511077, 578946212, 635022154, 854149517, 1270044308, 1708299034, 3416598068, 4664970439, 9329940878, 18659881756, 60644615707, 121289231414, 242578462828]

約数ペア:

[(1, 242578462828), (2, 121289231414), (4, 60644615707), (13, 18659881756), (26, 9329940878), (52, 4664970439), (71, 3416598068), (142, 1708299034), (191, 1270044308), (284, 854149517), (382, 635022154), (419, 578946212), (764, 317511077), (821, 295467068), (838, 289473106), (923, 262815236), (1642, 147733534), (1676, 144736553), (1846, 131407618), (2483, 97695716), (3284, 73866767), (3692, 65703809), (4966, 48847858), (5447, 44534324), (9932, 24423929), (10673, 22728236), (10894, 22267162), (13561, 17887948), (21346, 11364118), (21788, 11133581), (27122, 8943974), (29749, 8154172), (42692, 5682059), (54244, 4471987), (58291, 4161508), (59498, 4077086), (80029, 3031132), (116582, 2080754), (118996, 2038543), (156811, 1546948), (160058, 1515566), (176293, 1375996), (233164, 1040377), (313622, 773474), (320116, 757783), (343999, 705172), (352586, 687998), (386737, 627244)]