464734504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 1034208000

約数和(自身を除く): 569473496

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 59, 74, 89, 92, 104, 118, 148, 178, 184, 236, 296, 299, 356, 472, 481, 598, 712, 767, 851, 962, 1157, 1196, 1357, 1534, 1702, 1924, 2047, 2183, 2314, 2392, 2714, 3068, 3293, 3404, 3848, 4094, 4366, 4628, 5251, 5428, 6136, 6586, 6808, 8188, 8732, 9256, 10502, 10856, 11063, 13172, 16376, 17464, 17641, 21004, 22126, 26344, 26611, 28379, 35282, 42008, 42809, 44252, 50209, 53222, 56758, 68263, 70564, 75739, 85618, 88504, 100418, 106444, 113516, 120773, 136526, 141128, 151478, 171236, 194287, 200836, 212888, 227032, 241546, 273052, 302956, 342472, 388574, 401672, 483092, 546104, 605912, 652717, 777148, 966184, 984607, 1305434, 1554296, 1570049, 1969214, 2525731, 2610868, 3140098, 3938428, 4468601, 5051462, 5221736, 6280196, 7876856, 8937202, 10102924, 12560392, 17874404, 20205848, 35748808, 58091813, 116183626, 232367252, 464734504]

約数ペア:

[(1, 464734504), (2, 232367252), (4, 116183626), (8, 58091813), (13, 35748808), (23, 20205848), (26, 17874404), (37, 12560392), (46, 10102924), (52, 8937202), (59, 7876856), (74, 6280196), (89, 5221736), (92, 5051462), (104, 4468601), (118, 3938428), (148, 3140098), (178, 2610868), (184, 2525731), (236, 1969214), (296, 1570049), (299, 1554296), (356, 1305434), (472, 984607), (481, 966184), (598, 777148), (712, 652717), (767, 605912), (851, 546104), (962, 483092), (1157, 401672), (1196, 388574), (1357, 342472), (1534, 302956), (1702, 273052), (1924, 241546), (2047, 227032), (2183, 212888), (2314, 200836), (2392, 194287), (2714, 171236), (3068, 151478), (3293, 141128), (3404, 136526), (3848, 120773), (4094, 113516), (4366, 106444), (4628, 100418), (5251, 88504), (5428, 85618), (6136, 75739), (6586, 70564), (6808, 68263), (8188, 56758), (8732, 53222), (9256, 50209), (10502, 44252), (10856, 42809), (11063, 42008), (13172, 35282), (16376, 28379), (17464, 26611), (17641, 26344), (21004, 22126)]