23699500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 35006420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 125, 139, 155, 220, 250, 275, 278, 310, 341, 500, 550, 556, 620, 682, 695, 775, 1100, 1364, 1375, 1390, 1529, 1550, 1705, 2750, 2780, 3058, 3100, 3410, 3475, 3875, 4309, 5500, 6116, 6820, 6950, 7645, 7750, 8525, 8618, 13900, 15290, 15500, 17050, 17236, 17375, 21545, 30580, 34100, 34750, 38225, 42625, 43090, 47399, 69500, 76450, 85250, 86180, 94798, 107725, 152900, 170500, 189596, 191125, 215450, 236995, 382250, 430900, 473990, 538625, 764500, 947980, 1077250, 1184975, 2154500, 2369950, 4739900, 5924875, 11849750, 23699500]

約数ペア:

[(1, 23699500), (2, 11849750), (4, 5924875), (5, 4739900), (10, 2369950), (11, 2154500), (20, 1184975), (22, 1077250), (25, 947980), (31, 764500), (44, 538625), (50, 473990), (55, 430900), (62, 382250), (100, 236995), (110, 215450), (124, 191125), (125, 189596), (139, 170500), (155, 152900), (220, 107725), (250, 94798), (275, 86180), (278, 85250), (310, 76450), (341, 69500), (500, 47399), (550, 43090), (556, 42625), (620, 38225), (682, 34750), (695, 34100), (775, 30580), (1100, 21545), (1364, 17375), (1375, 17236), (1390, 17050), (1529, 15500), (1550, 15290), (1705, 13900), (2750, 8618), (2780, 8525), (3058, 7750), (3100, 7645), (3410, 6950), (3475, 6820), (3875, 6116), (4309, 5500)]