143996820950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{25309}}^1$

素因数の和:25506

約数の個数: 96

約数和(自身を含む): 289803549600

約数和(自身を除く): 145806728650

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 113, 190, 226, 265, 475, 530, 565, 950, 1007, 1130, 1325, 2014, 2147, 2650, 2825, 4294, 5035, 5650, 5989, 10070, 10735, 11978, 21470, 25175, 25309, 29945, 50350, 50618, 53675, 59890, 107350, 113791, 126545, 149725, 227582, 253090, 299450, 480871, 568955, 632725, 961742, 1137910, 1265450, 1341377, 2404355, 2682754, 2844775, 2859917, 4808710, 5689550, 5719834, 6706885, 12021775, 13413770, 14299585, 24043550, 25486163, 28599170, 33534425, 50972326, 54338423, 67068850, 71497925, 108676846, 127430815, 142995850, 151575601, 254861630, 271692115, 303151202, 543384230, 637154075, 757878005, 1274308150, 1358460575, 1515756010, 2716921150, 2879936419, 3789390025, 5759872838, 7578780050, 14399682095, 28799364190, 71998410475, 143996820950]

約数ペア:

[(1, 143996820950), (2, 71998410475), (5, 28799364190), (10, 14399682095), (19, 7578780050), (25, 5759872838), (38, 3789390025), (50, 2879936419), (53, 2716921150), (95, 1515756010), (106, 1358460575), (113, 1274308150), (190, 757878005), (226, 637154075), (265, 543384230), (475, 303151202), (530, 271692115), (565, 254861630), (950, 151575601), (1007, 142995850), (1130, 127430815), (1325, 108676846), (2014, 71497925), (2147, 67068850), (2650, 54338423), (2825, 50972326), (4294, 33534425), (5035, 28599170), (5650, 25486163), (5989, 24043550), (10070, 14299585), (10735, 13413770), (11978, 12021775), (21470, 6706885), (25175, 5719834), (25309, 5689550), (29945, 4808710), (50350, 2859917), (50618, 2844775), (53675, 2682754), (59890, 2404355), (107350, 1341377), (113791, 1265450), (126545, 1137910), (149725, 961742), (227582, 632725), (253090, 568955), (299450, 480871)]