279136921398

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1\times {\mathrm{6961}}^1$

素因数の和:9749

約数の個数: 64

約数和(自身を含む): 581209592832

約数和(自身を除く): 302072671434

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 2683, 4982, 5366, 6961, 7473, 8049, 13922, 14946, 16098, 20883, 41766, 126101, 142199, 252202, 284398, 327167, 368933, 378303, 426597, 654334, 737866, 756606, 853194, 981501, 1106799, 1963002, 2213598, 6683353, 13366706, 17339851, 18676363, 20050059, 34679702, 37352726, 40100118, 52019553, 56029089, 104039106, 112058178, 877789061, 989847239, 1755578122, 1979694478, 2633367183, 2969541717, 5266734366, 5939083434, 46522820233, 93045640466, 139568460699, 279136921398]

約数ペア:

[(1, 279136921398), (2, 139568460699), (3, 93045640466), (6, 46522820233), (47, 5939083434), (53, 5266734366), (94, 2969541717), (106, 2633367183), (141, 1979694478), (159, 1755578122), (282, 989847239), (318, 877789061), (2491, 112058178), (2683, 104039106), (4982, 56029089), (5366, 52019553), (6961, 40100118), (7473, 37352726), (8049, 34679702), (13922, 20050059), (14946, 18676363), (16098, 17339851), (20883, 13366706), (41766, 6683353), (126101, 2213598), (142199, 1963002), (252202, 1106799), (284398, 981501), (327167, 853194), (368933, 756606), (378303, 737866), (426597, 654334)]