1373618592

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{11329}}^1$

素因数の和:11766

約数の個数: 72

約数和(自身を含む): 3915851940

約数和(自身を除く): 2542233348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 11329, 13472, 15156, 20208, 22658, 30312, 33987, 40416, 45316, 60624, 67974, 90632, 101961, 121248, 135948, 181264, 203922, 271896, 362528, 407844, 543792, 815688, 1087584, 1631376, 3262752, 4769509, 9539018, 14308527, 19078036, 28617054, 38156072, 42925581, 57234108, 76312144, 85851162, 114468216, 152624288, 171702324, 228936432, 343404648, 457872864, 686809296, 1373618592]

約数ペア:

[(1, 1373618592), (2, 686809296), (3, 457872864), (4, 343404648), (6, 228936432), (8, 171702324), (9, 152624288), (12, 114468216), (16, 85851162), (18, 76312144), (24, 57234108), (32, 42925581), (36, 38156072), (48, 28617054), (72, 19078036), (96, 14308527), (144, 9539018), (288, 4769509), (421, 3262752), (842, 1631376), (1263, 1087584), (1684, 815688), (2526, 543792), (3368, 407844), (3789, 362528), (5052, 271896), (6736, 203922), (7578, 181264), (10104, 135948), (11329, 121248), (13472, 101961), (15156, 90632), (20208, 67974), (22658, 60624), (30312, 45316), (33987, 40416)]