4220222028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{36791}}^1$

素因数の和:36899

約数の個数: 72

約数和(自身を含む): 10961072640

約数和(自身を除く): 6740850612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 158, 237, 242, 316, 363, 474, 484, 726, 869, 948, 1452, 1738, 2607, 3476, 5214, 9559, 10428, 19118, 28677, 36791, 38236, 57354, 73582, 110373, 114708, 147164, 220746, 404701, 441492, 809402, 1214103, 1618804, 2428206, 2906489, 4451711, 4856412, 5812978, 8719467, 8903422, 11625956, 13355133, 17438934, 17806844, 26710266, 31971379, 34877868, 53420532, 63942758, 95914137, 127885516, 191828274, 351685169, 383656548, 703370338, 1055055507, 1406740676, 2110111014, 4220222028]

約数ペア:

[(1, 4220222028), (2, 2110111014), (3, 1406740676), (4, 1055055507), (6, 703370338), (11, 383656548), (12, 351685169), (22, 191828274), (33, 127885516), (44, 95914137), (66, 63942758), (79, 53420532), (121, 34877868), (132, 31971379), (158, 26710266), (237, 17806844), (242, 17438934), (316, 13355133), (363, 11625956), (474, 8903422), (484, 8719467), (726, 5812978), (869, 4856412), (948, 4451711), (1452, 2906489), (1738, 2428206), (2607, 1618804), (3476, 1214103), (5214, 809402), (9559, 441492), (10428, 404701), (19118, 220746), (28677, 147164), (36791, 114708), (38236, 110373), (57354, 73582)]