312136416

素因数分解:

$2^5\times 3^5\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 930397104

約数和(自身を除く): 618260688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 243, 274, 288, 293, 324, 411, 432, 486, 548, 586, 648, 822, 864, 879, 972, 1096, 1172, 1233, 1296, 1644, 1758, 1944, 2192, 2344, 2466, 2592, 2637, 3288, 3516, 3699, 3888, 4384, 4688, 4932, 5274, 6576, 7032, 7398, 7776, 7911, 9376, 9864, 10548, 11097, 13152, 14064, 14796, 15822, 19728, 21096, 22194, 23733, 28128, 29592, 31644, 33291, 39456, 40141, 42192, 44388, 47466, 59184, 63288, 66582, 71199, 80282, 84384, 88776, 94932, 118368, 120423, 126576, 133164, 142398, 160564, 177552, 189864, 240846, 253152, 266328, 284796, 321128, 355104, 361269, 379728, 481692, 532656, 569592, 642256, 722538, 759456, 963384, 1065312, 1083807, 1139184, 1284512, 1445076, 1926768, 2167614, 2278368, 2890152, 3251421, 3853536, 4335228, 5780304, 6502842, 8670456, 9754263, 11560608, 13005684, 17340912, 19508526, 26011368, 34681824, 39017052, 52022736, 78034104, 104045472, 156068208, 312136416]

約数ペア:

[(1, 312136416), (2, 156068208), (3, 104045472), (4, 78034104), (6, 52022736), (8, 39017052), (9, 34681824), (12, 26011368), (16, 19508526), (18, 17340912), (24, 13005684), (27, 11560608), (32, 9754263), (36, 8670456), (48, 6502842), (54, 5780304), (72, 4335228), (81, 3853536), (96, 3251421), (108, 2890152), (137, 2278368), (144, 2167614), (162, 1926768), (216, 1445076), (243, 1284512), (274, 1139184), (288, 1083807), (293, 1065312), (324, 963384), (411, 759456), (432, 722538), (486, 642256), (548, 569592), (586, 532656), (648, 481692), (822, 379728), (864, 361269), (879, 355104), (972, 321128), (1096, 284796), (1172, 266328), (1233, 253152), (1296, 240846), (1644, 189864), (1758, 177552), (1944, 160564), (2192, 142398), (2344, 133164), (2466, 126576), (2592, 120423), (2637, 118368), (3288, 94932), (3516, 88776), (3699, 84384), (3888, 80282), (4384, 71199), (4688, 66582), (4932, 63288), (5274, 59184), (6576, 47466), (7032, 44388), (7398, 42192), (7776, 40141), (7911, 39456), (9376, 33291), (9864, 31644), (10548, 29592), (11097, 28128), (13152, 23733), (14064, 22194), (14796, 21096), (15822, 19728)]