410944060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 953745408

約数和(自身を除く): 542801348

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 127, 155, 170, 254, 307, 310, 340, 508, 527, 614, 620, 635, 1054, 1228, 1270, 1535, 2108, 2159, 2540, 2635, 3070, 3937, 4318, 5219, 5270, 6140, 7874, 8636, 9517, 10438, 10540, 10795, 15748, 19034, 19685, 20876, 21590, 26095, 38068, 38989, 39370, 43180, 47585, 52190, 66929, 77978, 78740, 95170, 104380, 133858, 155956, 161789, 190340, 194945, 267716, 323578, 334645, 389890, 647156, 662813, 669290, 779780, 808945, 1208659, 1325626, 1338580, 1617890, 2417318, 2651252, 3235780, 3314065, 4834636, 6043295, 6628130, 12086590, 13256260, 20547203, 24173180, 41094406, 82188812, 102736015, 205472030, 410944060]

約数ペア:

[(1, 410944060), (2, 205472030), (4, 102736015), (5, 82188812), (10, 41094406), (17, 24173180), (20, 20547203), (31, 13256260), (34, 12086590), (62, 6628130), (68, 6043295), (85, 4834636), (124, 3314065), (127, 3235780), (155, 2651252), (170, 2417318), (254, 1617890), (307, 1338580), (310, 1325626), (340, 1208659), (508, 808945), (527, 779780), (614, 669290), (620, 662813), (635, 647156), (1054, 389890), (1228, 334645), (1270, 323578), (1535, 267716), (2108, 194945), (2159, 190340), (2540, 161789), (2635, 155956), (3070, 133858), (3937, 104380), (4318, 95170), (5219, 78740), (5270, 77978), (6140, 66929), (7874, 52190), (8636, 47585), (9517, 43180), (10438, 39370), (10540, 38989), (10795, 38068), (15748, 26095), (19034, 21590), (19685, 20876)]