16488569284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{947}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 33827673600

約数和(自身を除く): 17339104316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 353, 418, 649, 706, 836, 947, 1121, 1298, 1412, 1894, 2242, 2596, 3788, 3883, 4484, 6707, 7766, 10417, 12331, 13414, 15532, 17993, 20827, 20834, 24662, 26828, 35986, 41654, 41668, 49324, 55873, 71972, 73777, 83308, 111746, 147554, 197923, 223492, 229097, 295108, 334291, 395713, 395846, 458194, 614603, 668582, 791426, 791692, 916388, 1061587, 1229206, 1337164, 1582852, 2123174, 2458412, 3677201, 4246348, 4352843, 6351529, 7354402, 8705686, 11677457, 12703058, 14708804, 17411372, 19723169, 23354914, 25406116, 39446338, 46709828, 69866819, 78892676, 139733638, 216954859, 279467276, 374740211, 433909718, 749480422, 867819436, 1498960844, 4122142321, 8244284642, 16488569284]

約数ペア:

[(1, 16488569284), (2, 8244284642), (4, 4122142321), (11, 1498960844), (19, 867819436), (22, 749480422), (38, 433909718), (44, 374740211), (59, 279467276), (76, 216954859), (118, 139733638), (209, 78892676), (236, 69866819), (353, 46709828), (418, 39446338), (649, 25406116), (706, 23354914), (836, 19723169), (947, 17411372), (1121, 14708804), (1298, 12703058), (1412, 11677457), (1894, 8705686), (2242, 7354402), (2596, 6351529), (3788, 4352843), (3883, 4246348), (4484, 3677201), (6707, 2458412), (7766, 2123174), (10417, 1582852), (12331, 1337164), (13414, 1229206), (15532, 1061587), (17993, 916388), (20827, 791692), (20834, 791426), (24662, 668582), (26828, 614603), (35986, 458194), (41654, 395846), (41668, 395713), (49324, 334291), (55873, 295108), (71972, 229097), (73777, 223492), (83308, 197923), (111746, 147554)]