96607780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 225792000

約数和(自身を除く): 129184220

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 59, 62, 76, 95, 118, 124, 139, 155, 190, 236, 278, 295, 310, 380, 556, 589, 590, 620, 695, 1121, 1178, 1180, 1390, 1829, 2242, 2356, 2641, 2780, 2945, 3658, 4309, 4484, 5282, 5605, 5890, 7316, 8201, 8618, 9145, 10564, 11210, 11780, 13205, 16402, 17236, 18290, 21545, 22420, 26410, 32804, 34751, 36580, 41005, 43090, 52820, 69502, 81871, 82010, 86180, 139004, 155819, 163742, 164020, 173755, 254231, 311638, 327484, 347510, 409355, 508462, 623276, 695020, 779095, 818710, 1016924, 1271155, 1558190, 1637420, 2542310, 3116380, 4830389, 5084620, 9660778, 19321556, 24151945, 48303890, 96607780]

約数ペア:

[(1, 96607780), (2, 48303890), (4, 24151945), (5, 19321556), (10, 9660778), (19, 5084620), (20, 4830389), (31, 3116380), (38, 2542310), (59, 1637420), (62, 1558190), (76, 1271155), (95, 1016924), (118, 818710), (124, 779095), (139, 695020), (155, 623276), (190, 508462), (236, 409355), (278, 347510), (295, 327484), (310, 311638), (380, 254231), (556, 173755), (589, 164020), (590, 163742), (620, 155819), (695, 139004), (1121, 86180), (1178, 82010), (1180, 81871), (1390, 69502), (1829, 52820), (2242, 43090), (2356, 41005), (2641, 36580), (2780, 34751), (2945, 32804), (3658, 26410), (4309, 22420), (4484, 21545), (5282, 18290), (5605, 17236), (5890, 16402), (7316, 13205), (8201, 11780), (8618, 11210), (9145, 10564)]