224720945260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{18097}}^1\times {\mathrm{12671}}^1$

素因数の和:30791

約数の個数: 72

約数和(自身を含む): 549034827264

約数和(自身を除く): 324313882004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 12671, 18097, 25342, 36194, 50684, 63355, 72388, 88697, 90485, 126679, 126710, 177394, 180970, 253358, 253420, 354788, 361940, 443485, 506716, 620879, 633395, 886753, 886970, 1241758, 1266790, 1773506, 1773940, 2483516, 2533580, 3104395, 3547012, 4433765, 6208790, 8867530, 12417580, 17735060, 229307087, 458614174, 917228348, 1146535435, 1605149609, 2293070870, 3210299218, 4586141740, 6420598436, 8025748045, 11236047263, 16051496090, 22472094526, 32102992180, 44944189052, 56180236315, 112360472630, 224720945260]

約数ペア:

[(1, 224720945260), (2, 112360472630), (4, 56180236315), (5, 44944189052), (7, 32102992180), (10, 22472094526), (14, 16051496090), (20, 11236047263), (28, 8025748045), (35, 6420598436), (49, 4586141740), (70, 3210299218), (98, 2293070870), (140, 1605149609), (196, 1146535435), (245, 917228348), (490, 458614174), (980, 229307087), (12671, 17735060), (18097, 12417580), (25342, 8867530), (36194, 6208790), (50684, 4433765), (63355, 3547012), (72388, 3104395), (88697, 2533580), (90485, 2483516), (126679, 1773940), (126710, 1773506), (177394, 1266790), (180970, 1241758), (253358, 886970), (253420, 886753), (354788, 633395), (361940, 620879), (443485, 506716)]