275942436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1650

約数の個数: 144

約数和(自身を含む): 856937088

約数和(自身を除く): 580994652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 121, 132, 154, 187, 204, 231, 238, 242, 308, 357, 363, 374, 462, 476, 484, 561, 714, 726, 748, 847, 924, 1122, 1309, 1428, 1452, 1597, 1694, 2057, 2244, 2541, 2618, 3194, 3388, 3927, 4114, 4791, 5082, 5236, 6171, 6388, 7854, 8228, 9582, 10164, 11179, 12342, 14399, 15708, 17567, 19164, 22358, 24684, 27149, 28798, 33537, 35134, 43197, 44716, 52701, 54298, 57596, 67074, 70268, 81447, 86394, 105402, 108596, 122969, 134148, 162894, 172788, 190043, 193237, 210804, 245938, 298639, 325788, 368907, 380086, 386474, 491876, 570129, 579711, 597278, 737814, 760172, 772948, 895917, 1140258, 1159422, 1194556, 1352659, 1475628, 1791834, 2090473, 2280516, 2318844, 2705318, 3285029, 3583668, 4057977, 4180946, 5410636, 6271419, 6570058, 8115954, 8361892, 9855087, 12542838, 13140116, 16231908, 19710174, 22995203, 25085676, 39420348, 45990406, 68985609, 91980812, 137971218, 275942436]

約数ペア:

[(1, 275942436), (2, 137971218), (3, 91980812), (4, 68985609), (6, 45990406), (7, 39420348), (11, 25085676), (12, 22995203), (14, 19710174), (17, 16231908), (21, 13140116), (22, 12542838), (28, 9855087), (33, 8361892), (34, 8115954), (42, 6570058), (44, 6271419), (51, 5410636), (66, 4180946), (68, 4057977), (77, 3583668), (84, 3285029), (102, 2705318), (119, 2318844), (121, 2280516), (132, 2090473), (154, 1791834), (187, 1475628), (204, 1352659), (231, 1194556), (238, 1159422), (242, 1140258), (308, 895917), (357, 772948), (363, 760172), (374, 737814), (462, 597278), (476, 579711), (484, 570129), (561, 491876), (714, 386474), (726, 380086), (748, 368907), (847, 325788), (924, 298639), (1122, 245938), (1309, 210804), (1428, 193237), (1452, 190043), (1597, 172788), (1694, 162894), (2057, 134148), (2244, 122969), (2541, 108596), (2618, 105402), (3194, 86394), (3388, 81447), (3927, 70268), (4114, 67074), (4791, 57596), (5082, 54298), (5236, 52701), (6171, 44716), (6388, 43197), (7854, 35134), (8228, 33537), (9582, 28798), (10164, 27149), (11179, 24684), (12342, 22358), (14399, 19164), (15708, 17567)]