329210009860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1\times {\mathrm{1151}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 708574003200

約数和(自身を除く): 379363993340

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 239, 265, 478, 530, 956, 1060, 1129, 1151, 1195, 2258, 2302, 2390, 4516, 4604, 4780, 5645, 5755, 11290, 11510, 12667, 22580, 23020, 25334, 50668, 59837, 61003, 63335, 119674, 122006, 126670, 239348, 244012, 253340, 269831, 275089, 299185, 305015, 539662, 550178, 598370, 610030, 1079324, 1100356, 1196740, 1220060, 1299479, 1349155, 1375445, 2598958, 2698310, 2750890, 5197916, 5396620, 5501780, 6497395, 12994790, 14301043, 14579717, 25989580, 28602086, 29159434, 57204172, 58318868, 68872387, 71505215, 72898585, 137744774, 143010430, 145797170, 275489548, 286020860, 291594340, 310575481, 344361935, 621150962, 688723870, 1242301924, 1377447740, 1552877405, 3105754810, 6211509620, 16460500493, 32921000986, 65842001972, 82302502465, 164605004930, 329210009860]

約数ペア:

[(1, 329210009860), (2, 164605004930), (4, 82302502465), (5, 65842001972), (10, 32921000986), (20, 16460500493), (53, 6211509620), (106, 3105754810), (212, 1552877405), (239, 1377447740), (265, 1242301924), (478, 688723870), (530, 621150962), (956, 344361935), (1060, 310575481), (1129, 291594340), (1151, 286020860), (1195, 275489548), (2258, 145797170), (2302, 143010430), (2390, 137744774), (4516, 72898585), (4604, 71505215), (4780, 68872387), (5645, 58318868), (5755, 57204172), (11290, 29159434), (11510, 28602086), (12667, 25989580), (22580, 14579717), (23020, 14301043), (25334, 12994790), (50668, 6497395), (59837, 5501780), (61003, 5396620), (63335, 5197916), (119674, 2750890), (122006, 2698310), (126670, 2598958), (239348, 1375445), (244012, 1349155), (253340, 1299479), (269831, 1220060), (275089, 1196740), (299185, 1100356), (305015, 1079324), (539662, 610030), (550178, 598370)]