187029384990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{14951}}^1$

素因数の和:15878

約数の個数: 128

約数和(自身を含む): 520875048960

約数和(自身を除く): 333845663970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 839, 994, 1065, 1491, 1678, 2130, 2485, 2517, 2982, 4195, 4970, 5034, 5873, 7455, 8390, 11746, 12585, 14910, 14951, 17619, 25170, 29365, 29902, 35238, 44853, 58730, 59569, 74755, 88095, 89706, 104657, 119138, 149510, 176190, 178707, 209314, 224265, 297845, 313971, 357414, 416983, 448530, 523285, 595690, 627942, 833966, 893535, 1046570, 1061521, 1250949, 1569855, 1787070, 2084915, 2123042, 2501898, 3139710, 3184563, 4169830, 5307605, 6254745, 6369126, 7430647, 10615210, 12509490, 12543889, 14861294, 15922815, 22291941, 25087778, 31845630, 37153235, 37631667, 44583882, 62719445, 74306470, 75263334, 87807223, 111459705, 125438890, 175614446, 188158335, 222919410, 263421669, 376316670, 439036115, 526843338, 878072230, 890616119, 1317108345, 1781232238, 2634216690, 2671848357, 4453080595, 5343696714, 6234312833, 8906161190, 12468625666, 13359241785, 18702938499, 26718483570, 31171564165, 37405876998, 62343128330, 93514692495, 187029384990]

約数ペア:

[(1, 187029384990), (2, 93514692495), (3, 62343128330), (5, 37405876998), (6, 31171564165), (7, 26718483570), (10, 18702938499), (14, 13359241785), (15, 12468625666), (21, 8906161190), (30, 6234312833), (35, 5343696714), (42, 4453080595), (70, 2671848357), (71, 2634216690), (105, 1781232238), (142, 1317108345), (210, 890616119), (213, 878072230), (355, 526843338), (426, 439036115), (497, 376316670), (710, 263421669), (839, 222919410), (994, 188158335), (1065, 175614446), (1491, 125438890), (1678, 111459705), (2130, 87807223), (2485, 75263334), (2517, 74306470), (2982, 62719445), (4195, 44583882), (4970, 37631667), (5034, 37153235), (5873, 31845630), (7455, 25087778), (8390, 22291941), (11746, 15922815), (12585, 14861294), (14910, 12543889), (14951, 12509490), (17619, 10615210), (25170, 7430647), (29365, 6369126), (29902, 6254745), (35238, 5307605), (44853, 4169830), (58730, 3184563), (59569, 3139710), (74755, 2501898), (88095, 2123042), (89706, 2084915), (104657, 1787070), (119138, 1569855), (149510, 1250949), (176190, 1061521), (178707, 1046570), (209314, 893535), (224265, 833966), (297845, 627942), (313971, 595690), (357414, 523285), (416983, 448530)]