836156790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9413}}^1$

素因数の和:9483

約数の個数: 128

約数和(自身を含む): 2602782720

約数和(自身を除く): 1766625930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 189, 210, 235, 270, 282, 315, 329, 378, 423, 470, 630, 658, 705, 846, 945, 987, 1269, 1410, 1645, 1890, 1974, 2115, 2538, 2961, 3290, 4230, 4935, 5922, 6345, 8883, 9413, 9870, 12690, 14805, 17766, 18826, 28239, 29610, 44415, 47065, 56478, 65891, 84717, 88830, 94130, 131782, 141195, 169434, 197673, 254151, 282390, 329455, 395346, 423585, 442411, 508302, 593019, 658910, 847170, 884822, 988365, 1186038, 1270755, 1327233, 1779057, 1976730, 2212055, 2541510, 2654466, 2965095, 3096877, 3558114, 3981699, 4424110, 5930190, 6193754, 6636165, 7963398, 8895285, 9290631, 11945097, 13272330, 15484385, 17790570, 18581262, 19908495, 23890194, 27871893, 30968770, 39816990, 46453155, 55743786, 59725485, 83615679, 92906310, 119450970, 139359465, 167231358, 278718930, 418078395, 836156790]

約数ペア:

[(1, 836156790), (2, 418078395), (3, 278718930), (5, 167231358), (6, 139359465), (7, 119450970), (9, 92906310), (10, 83615679), (14, 59725485), (15, 55743786), (18, 46453155), (21, 39816990), (27, 30968770), (30, 27871893), (35, 23890194), (42, 19908495), (45, 18581262), (47, 17790570), (54, 15484385), (63, 13272330), (70, 11945097), (90, 9290631), (94, 8895285), (105, 7963398), (126, 6636165), (135, 6193754), (141, 5930190), (189, 4424110), (210, 3981699), (235, 3558114), (270, 3096877), (282, 2965095), (315, 2654466), (329, 2541510), (378, 2212055), (423, 1976730), (470, 1779057), (630, 1327233), (658, 1270755), (705, 1186038), (846, 988365), (945, 884822), (987, 847170), (1269, 658910), (1410, 593019), (1645, 508302), (1890, 442411), (1974, 423585), (2115, 395346), (2538, 329455), (2961, 282390), (3290, 254151), (4230, 197673), (4935, 169434), (5922, 141195), (6345, 131782), (8883, 94130), (9413, 88830), (9870, 84717), (12690, 65891), (14805, 56478), (17766, 47065), (18826, 44415), (28239, 29610)]