232321830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 646507008

約数和(自身を除く): 414185178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 67, 78, 85, 102, 130, 134, 170, 195, 201, 221, 255, 335, 390, 402, 442, 510, 523, 663, 670, 871, 1005, 1046, 1105, 1139, 1326, 1569, 1742, 2010, 2210, 2278, 2613, 2615, 3138, 3315, 3417, 4355, 5226, 5230, 5695, 6630, 6799, 6834, 7845, 8710, 8891, 11390, 13065, 13598, 14807, 15690, 17085, 17782, 20397, 26130, 26673, 29614, 33995, 34170, 35041, 40794, 44421, 44455, 53346, 67990, 70082, 74035, 88842, 88910, 101985, 105123, 115583, 133365, 148070, 175205, 203970, 210246, 222105, 231166, 266730, 346749, 350410, 444210, 455533, 525615, 577915, 595697, 693498, 911066, 1051230, 1155830, 1191394, 1366599, 1733745, 1787091, 2277665, 2733198, 2978485, 3467490, 3574182, 4555330, 5956970, 6832995, 7744061, 8935455, 13665990, 15488122, 17870910, 23232183, 38720305, 46464366, 77440610, 116160915, 232321830]

約数ペア:

[(1, 232321830), (2, 116160915), (3, 77440610), (5, 46464366), (6, 38720305), (10, 23232183), (13, 17870910), (15, 15488122), (17, 13665990), (26, 8935455), (30, 7744061), (34, 6832995), (39, 5956970), (51, 4555330), (65, 3574182), (67, 3467490), (78, 2978485), (85, 2733198), (102, 2277665), (130, 1787091), (134, 1733745), (170, 1366599), (195, 1191394), (201, 1155830), (221, 1051230), (255, 911066), (335, 693498), (390, 595697), (402, 577915), (442, 525615), (510, 455533), (523, 444210), (663, 350410), (670, 346749), (871, 266730), (1005, 231166), (1046, 222105), (1105, 210246), (1139, 203970), (1326, 175205), (1569, 148070), (1742, 133365), (2010, 115583), (2210, 105123), (2278, 101985), (2613, 88910), (2615, 88842), (3138, 74035), (3315, 70082), (3417, 67990), (4355, 53346), (5226, 44455), (5230, 44421), (5695, 40794), (6630, 35041), (6799, 34170), (6834, 33995), (7845, 29614), (8710, 26673), (8891, 26130), (11390, 20397), (13065, 17782), (13598, 17085), (14807, 15690)]