172630512

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 517529376

約数和(自身を除く): 344898864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 291, 306, 388, 408, 582, 612, 727, 776, 816, 873, 1164, 1224, 1454, 1552, 1649, 1746, 2181, 2328, 2448, 2908, 3298, 3492, 4362, 4656, 4947, 5816, 6543, 6596, 6984, 8724, 9894, 11632, 12359, 13086, 13192, 13968, 14841, 17448, 19788, 24718, 26172, 26384, 29682, 34896, 37077, 39576, 49436, 52344, 59364, 70519, 74154, 79152, 98872, 104688, 111231, 118728, 141038, 148308, 197744, 211557, 222462, 237456, 282076, 296616, 423114, 444924, 564152, 593232, 634671, 846228, 889848, 1128304, 1198823, 1269342, 1692456, 1779696, 2397646, 2538684, 3384912, 3596469, 4795292, 5077368, 7192938, 9590584, 10154736, 10789407, 14385876, 19181168, 21578814, 28771752, 43157628, 57543504, 86315256, 172630512]

約数ペア:

[(1, 172630512), (2, 86315256), (3, 57543504), (4, 43157628), (6, 28771752), (8, 21578814), (9, 19181168), (12, 14385876), (16, 10789407), (17, 10154736), (18, 9590584), (24, 7192938), (34, 5077368), (36, 4795292), (48, 3596469), (51, 3384912), (68, 2538684), (72, 2397646), (97, 1779696), (102, 1692456), (136, 1269342), (144, 1198823), (153, 1128304), (194, 889848), (204, 846228), (272, 634671), (291, 593232), (306, 564152), (388, 444924), (408, 423114), (582, 296616), (612, 282076), (727, 237456), (776, 222462), (816, 211557), (873, 197744), (1164, 148308), (1224, 141038), (1454, 118728), (1552, 111231), (1649, 104688), (1746, 98872), (2181, 79152), (2328, 74154), (2448, 70519), (2908, 59364), (3298, 52344), (3492, 49436), (4362, 39576), (4656, 37077), (4947, 34896), (5816, 29682), (6543, 26384), (6596, 26172), (6984, 24718), (8724, 19788), (9894, 17448), (11632, 14841), (12359, 13968), (13086, 13192)]