405210312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 1234920960

約数和(自身を除く): 829710648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 61, 72, 78, 94, 104, 117, 122, 141, 151, 156, 183, 188, 234, 244, 282, 302, 312, 366, 376, 423, 453, 468, 488, 549, 564, 604, 611, 732, 793, 846, 906, 936, 1098, 1128, 1208, 1222, 1359, 1464, 1586, 1692, 1812, 1833, 1963, 2196, 2379, 2444, 2718, 2867, 3172, 3384, 3624, 3666, 3926, 4392, 4758, 4888, 5436, 5499, 5734, 5889, 6344, 7097, 7137, 7332, 7852, 8601, 9211, 9516, 10872, 10998, 11468, 11778, 14194, 14274, 14664, 15704, 17202, 17667, 18422, 19032, 21291, 21996, 22936, 23556, 25803, 27633, 28388, 28548, 34404, 35334, 36844, 37271, 42582, 43992, 47112, 51606, 55266, 56776, 57096, 63873, 68808, 70668, 73688, 74542, 82899, 85164, 92261, 103212, 110532, 111813, 119743, 127746, 141336, 149084, 165798, 170328, 184522, 206424, 221064, 223626, 239486, 255492, 276783, 298168, 331596, 335439, 359229, 369044, 432917, 447252, 478972, 510984, 553566, 663192, 670878, 718458, 738088, 830349, 865834, 894504, 957944, 1077687, 1107132, 1298751, 1341756, 1436916, 1660698, 1731668, 2155374, 2214264, 2597502, 2683512, 2873832, 3321396, 3463336, 3896253, 4310748, 5195004, 5627921, 6642792, 7792506, 8621496, 10390008, 11255842, 15585012, 16883763, 22511684, 31170024, 33767526, 45023368, 50651289, 67535052, 101302578, 135070104, 202605156, 405210312]

約数ペア:

[(1, 405210312), (2, 202605156), (3, 135070104), (4, 101302578), (6, 67535052), (8, 50651289), (9, 45023368), (12, 33767526), (13, 31170024), (18, 22511684), (24, 16883763), (26, 15585012), (36, 11255842), (39, 10390008), (47, 8621496), (52, 7792506), (61, 6642792), (72, 5627921), (78, 5195004), (94, 4310748), (104, 3896253), (117, 3463336), (122, 3321396), (141, 2873832), (151, 2683512), (156, 2597502), (183, 2214264), (188, 2155374), (234, 1731668), (244, 1660698), (282, 1436916), (302, 1341756), (312, 1298751), (366, 1107132), (376, 1077687), (423, 957944), (453, 894504), (468, 865834), (488, 830349), (549, 738088), (564, 718458), (604, 670878), (611, 663192), (732, 553566), (793, 510984), (846, 478972), (906, 447252), (936, 432917), (1098, 369044), (1128, 359229), (1208, 335439), (1222, 331596), (1359, 298168), (1464, 276783), (1586, 255492), (1692, 239486), (1812, 223626), (1833, 221064), (1963, 206424), (2196, 184522), (2379, 170328), (2444, 165798), (2718, 149084), (2867, 141336), (3172, 127746), (3384, 119743), (3624, 111813), (3666, 110532), (3926, 103212), (4392, 92261), (4758, 85164), (4888, 82899), (5436, 74542), (5499, 73688), (5734, 70668), (5889, 68808), (6344, 63873), (7097, 57096), (7137, 56776), (7332, 55266), (7852, 51606), (8601, 47112), (9211, 43992), (9516, 42582), (10872, 37271), (10998, 36844), (11468, 35334), (11778, 34404), (14194, 28548), (14274, 28388), (14664, 27633), (15704, 25803), (17202, 23556), (17667, 22936), (18422, 21996), (19032, 21291)]