270961236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 851969664

約数和(自身を除く): 581008428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 107, 117, 126, 156, 182, 214, 234, 252, 273, 321, 364, 428, 468, 546, 642, 749, 773, 819, 963, 1092, 1284, 1391, 1498, 1546, 1638, 1926, 2247, 2319, 2782, 2996, 3092, 3276, 3852, 4173, 4494, 4638, 5411, 5564, 6741, 6957, 8346, 8988, 9276, 9737, 10049, 10822, 12519, 13482, 13914, 16233, 16692, 19474, 20098, 21644, 25038, 26964, 27828, 29211, 30147, 32466, 38948, 40196, 48699, 50076, 58422, 60294, 64932, 70343, 82711, 87633, 90441, 97398, 116844, 120588, 140686, 165422, 175266, 180882, 194796, 211029, 248133, 281372, 330844, 350532, 361764, 422058, 496266, 578977, 633087, 744399, 844116, 992532, 1075243, 1157954, 1266174, 1488798, 1736931, 2150486, 2315908, 2532348, 2977596, 3225729, 3473862, 4300972, 5210793, 6451458, 6947724, 7526701, 9677187, 10421586, 12902916, 15053402, 19354374, 20843172, 22580103, 30106804, 38708748, 45160206, 67740309, 90320412, 135480618, 270961236]

約数ペア:

[(1, 270961236), (2, 135480618), (3, 90320412), (4, 67740309), (6, 45160206), (7, 38708748), (9, 30106804), (12, 22580103), (13, 20843172), (14, 19354374), (18, 15053402), (21, 12902916), (26, 10421586), (28, 9677187), (36, 7526701), (39, 6947724), (42, 6451458), (52, 5210793), (63, 4300972), (78, 3473862), (84, 3225729), (91, 2977596), (107, 2532348), (117, 2315908), (126, 2150486), (156, 1736931), (182, 1488798), (214, 1266174), (234, 1157954), (252, 1075243), (273, 992532), (321, 844116), (364, 744399), (428, 633087), (468, 578977), (546, 496266), (642, 422058), (749, 361764), (773, 350532), (819, 330844), (963, 281372), (1092, 248133), (1284, 211029), (1391, 194796), (1498, 180882), (1546, 175266), (1638, 165422), (1926, 140686), (2247, 120588), (2319, 116844), (2782, 97398), (2996, 90441), (3092, 87633), (3276, 82711), (3852, 70343), (4173, 64932), (4494, 60294), (4638, 58422), (5411, 50076), (5564, 48699), (6741, 40196), (6957, 38948), (8346, 32466), (8988, 30147), (9276, 29211), (9737, 27828), (10049, 26964), (10822, 25038), (12519, 21644), (13482, 20098), (13914, 19474), (16233, 16692)]