123088602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 326592000

約数和(自身を除く): 203503398

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 89, 91, 102, 119, 149, 178, 182, 221, 238, 267, 273, 298, 357, 442, 447, 534, 546, 623, 663, 714, 894, 1043, 1157, 1246, 1326, 1513, 1547, 1869, 1937, 2086, 2314, 2533, 3026, 3094, 3129, 3471, 3738, 3874, 4539, 4641, 5066, 5811, 6258, 6942, 7599, 8099, 9078, 9282, 10591, 11622, 13261, 13559, 15198, 16198, 17731, 19669, 21182, 24297, 26522, 27118, 31773, 32929, 35462, 39338, 39783, 40677, 48594, 53193, 59007, 63546, 65858, 79566, 81354, 92827, 98787, 106386, 118014, 137683, 172393, 185654, 197574, 225437, 230503, 275366, 278481, 344786, 413049, 450874, 461006, 517179, 556962, 676311, 691509, 826098, 1034358, 1206751, 1352622, 1383018, 1578059, 2413502, 2930681, 3156118, 3620253, 4734177, 5861362, 7240506, 8792043, 9468354, 17584086, 20514767, 41029534, 61544301, 123088602]

約数ペア:

[(1, 123088602), (2, 61544301), (3, 41029534), (6, 20514767), (7, 17584086), (13, 9468354), (14, 8792043), (17, 7240506), (21, 5861362), (26, 4734177), (34, 3620253), (39, 3156118), (42, 2930681), (51, 2413502), (78, 1578059), (89, 1383018), (91, 1352622), (102, 1206751), (119, 1034358), (149, 826098), (178, 691509), (182, 676311), (221, 556962), (238, 517179), (267, 461006), (273, 450874), (298, 413049), (357, 344786), (442, 278481), (447, 275366), (534, 230503), (546, 225437), (623, 197574), (663, 185654), (714, 172393), (894, 137683), (1043, 118014), (1157, 106386), (1246, 98787), (1326, 92827), (1513, 81354), (1547, 79566), (1869, 65858), (1937, 63546), (2086, 59007), (2314, 53193), (2533, 48594), (3026, 40677), (3094, 39783), (3129, 39338), (3471, 35462), (3738, 32929), (3874, 31773), (4539, 27118), (4641, 26522), (5066, 24297), (5811, 21182), (6258, 19669), (6942, 17731), (7599, 16198), (8099, 15198), (9078, 13559), (9282, 13261), (10591, 11622)]