401768928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4149

約数の個数: 144

約数和(自身を含む): 1286917632

約数和(自身を除く): 885148704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4091, 4092, 4464, 5456, 6138, 8182, 8184, 8928, 10912, 12273, 12276, 16364, 16368, 24546, 24552, 32728, 32736, 36819, 45001, 49092, 49104, 65456, 73638, 90002, 98184, 98208, 126821, 130912, 135003, 147276, 180004, 196368, 253642, 270006, 294552, 360008, 380463, 392736, 405009, 507284, 540012, 589104, 720016, 760926, 810018, 1014568, 1080024, 1141389, 1178208, 1395031, 1440032, 1521852, 1620036, 2029136, 2160048, 2282778, 2790062, 3043704, 3240072, 4058272, 4185093, 4320096, 4565556, 5580124, 6087408, 6480144, 8370186, 9131112, 11160248, 12174816, 12555279, 12960288, 16740372, 18262224, 22320496, 25110558, 33480744, 36524448, 44640992, 50221116, 66961488, 100442232, 133922976, 200884464, 401768928]

約数ペア:

[(1, 401768928), (2, 200884464), (3, 133922976), (4, 100442232), (6, 66961488), (8, 50221116), (9, 44640992), (11, 36524448), (12, 33480744), (16, 25110558), (18, 22320496), (22, 18262224), (24, 16740372), (31, 12960288), (32, 12555279), (33, 12174816), (36, 11160248), (44, 9131112), (48, 8370186), (62, 6480144), (66, 6087408), (72, 5580124), (88, 4565556), (93, 4320096), (96, 4185093), (99, 4058272), (124, 3240072), (132, 3043704), (144, 2790062), (176, 2282778), (186, 2160048), (198, 2029136), (248, 1620036), (264, 1521852), (279, 1440032), (288, 1395031), (341, 1178208), (352, 1141389), (372, 1080024), (396, 1014568), (496, 810018), (528, 760926), (558, 720016), (682, 589104), (744, 540012), (792, 507284), (992, 405009), (1023, 392736), (1056, 380463), (1116, 360008), (1364, 294552), (1488, 270006), (1584, 253642), (2046, 196368), (2232, 180004), (2728, 147276), (2976, 135003), (3069, 130912), (3168, 126821), (4091, 98208), (4092, 98184), (4464, 90002), (5456, 73638), (6138, 65456), (8182, 49104), (8184, 49092), (8928, 45001), (10912, 36819), (12273, 32736), (12276, 32728), (16364, 24552), (16368, 24546)]