40460952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 126627840

約数和(自身を除く): 86166888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 457, 476, 527, 651, 714, 744, 868, 914, 952, 1054, 1302, 1371, 1428, 1581, 1736, 1828, 2108, 2604, 2742, 2856, 3162, 3199, 3656, 3689, 4216, 5208, 5484, 6324, 6398, 7378, 7769, 9597, 10968, 11067, 12648, 12796, 14167, 14756, 15538, 19194, 22134, 23307, 25592, 28334, 29512, 31076, 38388, 42501, 44268, 46614, 54383, 56668, 62152, 76776, 85002, 88536, 93228, 99169, 108766, 113336, 163149, 170004, 186456, 198338, 217532, 240839, 297507, 326298, 340008, 396676, 435064, 481678, 595014, 652596, 722517, 793352, 963356, 1190028, 1305192, 1445034, 1685873, 1926712, 2380056, 2890068, 3371746, 5057619, 5780136, 6743492, 10115238, 13486984, 20230476, 40460952]

約数ペア:

[(1, 40460952), (2, 20230476), (3, 13486984), (4, 10115238), (6, 6743492), (7, 5780136), (8, 5057619), (12, 3371746), (14, 2890068), (17, 2380056), (21, 1926712), (24, 1685873), (28, 1445034), (31, 1305192), (34, 1190028), (42, 963356), (51, 793352), (56, 722517), (62, 652596), (68, 595014), (84, 481678), (93, 435064), (102, 396676), (119, 340008), (124, 326298), (136, 297507), (168, 240839), (186, 217532), (204, 198338), (217, 186456), (238, 170004), (248, 163149), (357, 113336), (372, 108766), (408, 99169), (434, 93228), (457, 88536), (476, 85002), (527, 76776), (651, 62152), (714, 56668), (744, 54383), (868, 46614), (914, 44268), (952, 42501), (1054, 38388), (1302, 31076), (1371, 29512), (1428, 28334), (1581, 25592), (1736, 23307), (1828, 22134), (2108, 19194), (2604, 15538), (2742, 14756), (2856, 14167), (3162, 12796), (3199, 12648), (3656, 11067), (3689, 10968), (4216, 9597), (5208, 7769), (5484, 7378), (6324, 6398)]