12345722394

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 25372569600

約数和(自身を除く): 13026847206

約数列:

[1, 2, 3, 6, 71, 137, 142, 199, 213, 274, 398, 411, 426, 597, 822, 1063, 1194, 2126, 3189, 6378, 9727, 14129, 19454, 27263, 28258, 29181, 42387, 54526, 58362, 75473, 81789, 84774, 145631, 150946, 163578, 211537, 226419, 291262, 423074, 436893, 452838, 634611, 873786, 1269222, 1935673, 3871346, 5807019, 10339801, 11614038, 15019127, 20679602, 28980569, 30038254, 31019403, 45057381, 57961138, 62038806, 86941707, 90114762, 173883414, 2057620399, 4115240798, 6172861197, 12345722394]

約数ペア:

[(1, 12345722394), (2, 6172861197), (3, 4115240798), (6, 2057620399), (71, 173883414), (137, 90114762), (142, 86941707), (199, 62038806), (213, 57961138), (274, 45057381), (398, 31019403), (411, 30038254), (426, 28980569), (597, 20679602), (822, 15019127), (1063, 11614038), (1194, 10339801), (2126, 5807019), (3189, 3871346), (6378, 1935673), (9727, 1269222), (14129, 873786), (19454, 634611), (27263, 452838), (28258, 436893), (29181, 423074), (42387, 291262), (54526, 226419), (58362, 211537), (75473, 163578), (81789, 150946), (84774, 145631)]