9713044680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{3613}}^1$

素因数の和:4191

約数の個数: 128

約数和(自身を含む): 29882286720

約数和(自身を除く): 20169242040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 521, 645, 860, 1032, 1042, 1290, 1563, 1720, 2084, 2580, 2605, 3126, 3613, 4168, 5160, 5210, 6252, 7226, 7815, 10420, 10839, 12504, 14452, 15630, 18065, 20840, 21678, 22403, 28904, 31260, 36130, 43356, 44806, 54195, 62520, 67209, 72260, 86712, 89612, 108390, 112015, 134418, 144520, 155359, 179224, 216780, 224030, 268836, 310718, 336045, 433560, 448060, 466077, 537672, 621436, 672090, 776795, 896120, 932154, 1242872, 1344180, 1553590, 1864308, 1882373, 2330385, 2688360, 3107180, 3728616, 3764746, 4660770, 5647119, 6214360, 7529492, 9321540, 9411865, 11294238, 15058984, 18643080, 18823730, 22588476, 28235595, 37647460, 45176952, 56471190, 75294920, 80942039, 112942380, 161884078, 225884760, 242826117, 323768156, 404710195, 485652234, 647536312, 809420390, 971304468, 1214130585, 1618840780, 1942608936, 2428261170, 3237681560, 4856522340, 9713044680]

約数ペア:

[(1, 9713044680), (2, 4856522340), (3, 3237681560), (4, 2428261170), (5, 1942608936), (6, 1618840780), (8, 1214130585), (10, 971304468), (12, 809420390), (15, 647536312), (20, 485652234), (24, 404710195), (30, 323768156), (40, 242826117), (43, 225884760), (60, 161884078), (86, 112942380), (120, 80942039), (129, 75294920), (172, 56471190), (215, 45176952), (258, 37647460), (344, 28235595), (430, 22588476), (516, 18823730), (521, 18643080), (645, 15058984), (860, 11294238), (1032, 9411865), (1042, 9321540), (1290, 7529492), (1563, 6214360), (1720, 5647119), (2084, 4660770), (2580, 3764746), (2605, 3728616), (3126, 3107180), (3613, 2688360), (4168, 2330385), (5160, 1882373), (5210, 1864308), (6252, 1553590), (7226, 1344180), (7815, 1242872), (10420, 932154), (10839, 896120), (12504, 776795), (14452, 672090), (15630, 621436), (18065, 537672), (20840, 466077), (21678, 448060), (22403, 433560), (28904, 336045), (31260, 310718), (36130, 268836), (43356, 224030), (44806, 216780), (54195, 179224), (62520, 155359), (67209, 144520), (72260, 134418), (86712, 112015), (89612, 108390)]