190409310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 620186112

約数和(自身を除く): 429776802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 130, 134, 182, 195, 201, 210, 234, 273, 315, 335, 347, 390, 402, 455, 469, 546, 585, 603, 630, 670, 694, 819, 871, 910, 938, 1005, 1041, 1170, 1206, 1365, 1407, 1638, 1735, 1742, 2010, 2082, 2345, 2429, 2613, 2730, 2814, 3015, 3123, 3470, 4095, 4221, 4355, 4511, 4690, 4858, 5205, 5226, 6030, 6097, 6246, 7035, 7287, 7839, 8190, 8442, 8710, 9022, 10410, 12145, 12194, 13065, 13533, 14070, 14574, 15615, 15678, 18291, 21105, 21861, 22555, 23249, 24290, 26130, 27066, 30485, 31230, 31577, 36435, 36582, 39195, 40599, 42210, 43722, 45110, 46498, 54873, 60970, 63154, 67665, 69747, 72870, 78390, 81198, 91455, 94731, 109305, 109746, 116245, 135330, 139494, 157885, 162743, 182910, 189462, 202995, 209241, 218610, 232490, 274365, 284193, 302237, 315770, 325486, 348735, 405990, 418482, 473655, 488229, 548730, 568386, 604474, 697470, 813715, 906711, 947310, 976458, 1046205, 1420965, 1464687, 1511185, 1627430, 1813422, 2092410, 2115659, 2441145, 2720133, 2841930, 2929374, 3022370, 4231318, 4533555, 4882290, 5440266, 6346977, 7323435, 9067110, 10578295, 12693954, 13600665, 14646870, 19040931, 21156590, 27201330, 31734885, 38081862, 63469770, 95204655, 190409310]

約数ペア:

[(1, 190409310), (2, 95204655), (3, 63469770), (5, 38081862), (6, 31734885), (7, 27201330), (9, 21156590), (10, 19040931), (13, 14646870), (14, 13600665), (15, 12693954), (18, 10578295), (21, 9067110), (26, 7323435), (30, 6346977), (35, 5440266), (39, 4882290), (42, 4533555), (45, 4231318), (63, 3022370), (65, 2929374), (67, 2841930), (70, 2720133), (78, 2441145), (90, 2115659), (91, 2092410), (105, 1813422), (117, 1627430), (126, 1511185), (130, 1464687), (134, 1420965), (182, 1046205), (195, 976458), (201, 947310), (210, 906711), (234, 813715), (273, 697470), (315, 604474), (335, 568386), (347, 548730), (390, 488229), (402, 473655), (455, 418482), (469, 405990), (546, 348735), (585, 325486), (603, 315770), (630, 302237), (670, 284193), (694, 274365), (819, 232490), (871, 218610), (910, 209241), (938, 202995), (1005, 189462), (1041, 182910), (1170, 162743), (1206, 157885), (1365, 139494), (1407, 135330), (1638, 116245), (1735, 109746), (1742, 109305), (2010, 94731), (2082, 91455), (2345, 81198), (2429, 78390), (2613, 72870), (2730, 69747), (2814, 67665), (3015, 63154), (3123, 60970), (3470, 54873), (4095, 46498), (4221, 45110), (4355, 43722), (4511, 42210), (4690, 40599), (4858, 39195), (5205, 36582), (5226, 36435), (6030, 31577), (6097, 31230), (6246, 30485), (7035, 27066), (7287, 26130), (7839, 24290), (8190, 23249), (8442, 22555), (8710, 21861), (9022, 21105), (10410, 18291), (12145, 15678), (12194, 15615), (13065, 14574), (13533, 14070)]