29124410870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 58506624000

約数和(自身を除く): 29382213130

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 71, 95, 109, 142, 145, 190, 218, 290, 355, 545, 551, 683, 710, 1090, 1102, 1349, 1366, 2059, 2071, 2698, 2755, 3161, 3415, 4118, 4142, 5510, 6322, 6745, 6830, 7739, 10295, 10355, 12977, 13490, 15478, 15805, 19807, 20590, 20710, 25954, 31610, 38695, 39121, 39614, 48493, 60059, 64885, 74447, 77390, 78242, 96986, 99035, 120118, 129770, 147041, 148894, 195605, 198070, 224431, 242465, 294082, 300295, 372235, 376333, 391210, 448862, 484930, 600590, 735205, 744470, 752666, 921367, 1122155, 1406297, 1414493, 1470410, 1842734, 1881665, 2158963, 2244310, 2812594, 2828986, 3763330, 4264189, 4317926, 4606835, 5285737, 7031485, 7072465, 8528378, 9213670, 10571474, 10794815, 14062970, 14144930, 21320945, 21589630, 26428685, 26719643, 41020297, 42641890, 52857370, 53439286, 82040594, 100429003, 133598215, 153286373, 200858006, 205101485, 267196430, 306572746, 410202970, 502145015, 766431865, 1004290030, 1532863730, 2912441087, 5824882174, 14562205435, 29124410870]

約数ペア:

[(1, 29124410870), (2, 14562205435), (5, 5824882174), (10, 2912441087), (19, 1532863730), (29, 1004290030), (38, 766431865), (58, 502145015), (71, 410202970), (95, 306572746), (109, 267196430), (142, 205101485), (145, 200858006), (190, 153286373), (218, 133598215), (290, 100429003), (355, 82040594), (545, 53439286), (551, 52857370), (683, 42641890), (710, 41020297), (1090, 26719643), (1102, 26428685), (1349, 21589630), (1366, 21320945), (2059, 14144930), (2071, 14062970), (2698, 10794815), (2755, 10571474), (3161, 9213670), (3415, 8528378), (4118, 7072465), (4142, 7031485), (5510, 5285737), (6322, 4606835), (6745, 4317926), (6830, 4264189), (7739, 3763330), (10295, 2828986), (10355, 2812594), (12977, 2244310), (13490, 2158963), (15478, 1881665), (15805, 1842734), (19807, 1470410), (20590, 1414493), (20710, 1406297), (25954, 1122155), (31610, 921367), (38695, 752666), (39121, 744470), (39614, 735205), (48493, 600590), (60059, 484930), (64885, 448862), (74447, 391210), (77390, 376333), (78242, 372235), (96986, 300295), (99035, 294082), (120118, 242465), (129770, 224431), (147041, 198070), (148894, 195605)]