402918408

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3232

約数の個数: 128

約数和(自身を含む): 1216512000

約数和(自身を除く): 813593592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 2052, 2232, 2356, 3167, 3348, 3534, 4104, 4712, 5301, 6334, 6696, 7068, 9501, 10602, 12668, 14136, 15903, 19002, 21204, 25336, 28503, 31806, 38004, 42408, 57006, 60173, 63612, 76008, 85509, 98177, 114012, 120346, 127224, 171018, 180519, 196354, 228024, 240692, 294531, 342036, 361038, 392708, 481384, 541557, 589062, 684072, 722076, 785416, 883593, 1083114, 1178124, 1444152, 1624671, 1767186, 1865363, 2166228, 2356248, 2650779, 3249342, 3534372, 3730726, 4332456, 5301558, 5596089, 6498684, 7068744, 7461452, 10603116, 11192178, 12997368, 14922904, 16788267, 21206232, 22384356, 33576534, 44768712, 50364801, 67153068, 100729602, 134306136, 201459204, 402918408]

約数ペア:

[(1, 402918408), (2, 201459204), (3, 134306136), (4, 100729602), (6, 67153068), (8, 50364801), (9, 44768712), (12, 33576534), (18, 22384356), (19, 21206232), (24, 16788267), (27, 14922904), (31, 12997368), (36, 11192178), (38, 10603116), (54, 7461452), (57, 7068744), (62, 6498684), (72, 5596089), (76, 5301558), (93, 4332456), (108, 3730726), (114, 3534372), (124, 3249342), (152, 2650779), (171, 2356248), (186, 2166228), (216, 1865363), (228, 1767186), (248, 1624671), (279, 1444152), (342, 1178124), (372, 1083114), (456, 883593), (513, 785416), (558, 722076), (589, 684072), (684, 589062), (744, 541557), (837, 481384), (1026, 392708), (1116, 361038), (1178, 342036), (1368, 294531), (1674, 240692), (1767, 228024), (2052, 196354), (2232, 180519), (2356, 171018), (3167, 127224), (3348, 120346), (3534, 114012), (4104, 98177), (4712, 85509), (5301, 76008), (6334, 63612), (6696, 60173), (7068, 57006), (9501, 42408), (10602, 38004), (12668, 31806), (14136, 28503), (15903, 25336), (19002, 21204)]