1768280832

素因数分解:

$2^8\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1823}}^1$

素因数の和:2266

約数の個数: 108

約数和(自身を含む): 5113303104

約数和(自身を除く): 3345022272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 421, 576, 768, 842, 1152, 1263, 1684, 1823, 2304, 2526, 3368, 3646, 3789, 5052, 5469, 6736, 7292, 7578, 10104, 10938, 13472, 14584, 15156, 16407, 20208, 21876, 26944, 29168, 30312, 32814, 40416, 43752, 53888, 58336, 60624, 65628, 80832, 87504, 107776, 116672, 121248, 131256, 161664, 175008, 233344, 242496, 262512, 323328, 350016, 466688, 484992, 525024, 700032, 767483, 969984, 1050048, 1400064, 1534966, 2100096, 2302449, 3069932, 4200192, 4604898, 6139864, 6907347, 9209796, 12279728, 13814694, 18419592, 24559456, 27629388, 36839184, 49118912, 55258776, 73678368, 98237824, 110517552, 147356736, 196475648, 221035104, 294713472, 442070208, 589426944, 884140416, 1768280832]

約数ペア:

[(1, 1768280832), (2, 884140416), (3, 589426944), (4, 442070208), (6, 294713472), (8, 221035104), (9, 196475648), (12, 147356736), (16, 110517552), (18, 98237824), (24, 73678368), (32, 55258776), (36, 49118912), (48, 36839184), (64, 27629388), (72, 24559456), (96, 18419592), (128, 13814694), (144, 12279728), (192, 9209796), (256, 6907347), (288, 6139864), (384, 4604898), (421, 4200192), (576, 3069932), (768, 2302449), (842, 2100096), (1152, 1534966), (1263, 1400064), (1684, 1050048), (1823, 969984), (2304, 767483), (2526, 700032), (3368, 525024), (3646, 484992), (3789, 466688), (5052, 350016), (5469, 323328), (6736, 262512), (7292, 242496), (7578, 233344), (10104, 175008), (10938, 161664), (13472, 131256), (14584, 121248), (15156, 116672), (16407, 107776), (20208, 87504), (21876, 80832), (26944, 65628), (29168, 60624), (30312, 58336), (32814, 53888), (40416, 43752)]