3819088260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1637}}^1$

素因数の和:2662

約数の個数: 144

約数和(自身を含む): 12495830256

約数和(自身を除く): 8676741996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 997, 1170, 1637, 1994, 2340, 2991, 3274, 3988, 4911, 4985, 5982, 6548, 8185, 8973, 9822, 9970, 11964, 12961, 14733, 14955, 16370, 17946, 19644, 19940, 21281, 24555, 25922, 29466, 29910, 32740, 35892, 38883, 42562, 44865, 49110, 51844, 58932, 59820, 63843, 64805, 73665, 77766, 85124, 89730, 98220, 106405, 116649, 127686, 129610, 147330, 155532, 179460, 191529, 194415, 212810, 233298, 255372, 259220, 294660, 319215, 383058, 388830, 425620, 466596, 583245, 638430, 766116, 777660, 957645, 1166490, 1276860, 1632089, 1915290, 2332980, 3264178, 3830580, 4896267, 6528356, 8160445, 9792534, 14688801, 16320890, 19585068, 21217157, 24481335, 29377602, 32641780, 42434314, 48962670, 58755204, 63651471, 73444005, 84868628, 97925340, 106085785, 127302942, 146888010, 190954413, 212171570, 254605884, 293776020, 318257355, 381908826, 424343140, 636514710, 763817652, 954772065, 1273029420, 1909544130, 3819088260]

約数ペア:

[(1, 3819088260), (2, 1909544130), (3, 1273029420), (4, 954772065), (5, 763817652), (6, 636514710), (9, 424343140), (10, 381908826), (12, 318257355), (13, 293776020), (15, 254605884), (18, 212171570), (20, 190954413), (26, 146888010), (30, 127302942), (36, 106085785), (39, 97925340), (45, 84868628), (52, 73444005), (60, 63651471), (65, 58755204), (78, 48962670), (90, 42434314), (117, 32641780), (130, 29377602), (156, 24481335), (180, 21217157), (195, 19585068), (234, 16320890), (260, 14688801), (390, 9792534), (468, 8160445), (585, 6528356), (780, 4896267), (997, 3830580), (1170, 3264178), (1637, 2332980), (1994, 1915290), (2340, 1632089), (2991, 1276860), (3274, 1166490), (3988, 957645), (4911, 777660), (4985, 766116), (5982, 638430), (6548, 583245), (8185, 466596), (8973, 425620), (9822, 388830), (9970, 383058), (11964, 319215), (12961, 294660), (14733, 259220), (14955, 255372), (16370, 233298), (17946, 212810), (19644, 194415), (19940, 191529), (21281, 179460), (24555, 155532), (25922, 147330), (29466, 129610), (29910, 127686), (32740, 116649), (35892, 106405), (38883, 98220), (42562, 89730), (44865, 85124), (49110, 77766), (51844, 73665), (58932, 64805), (59820, 63843)]