349925472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{93463}}^1$

素因数の和:93492

約数の個数: 72

約数和(自身を含む): 1071658224

約数和(自身を除く): 721732752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 93463, 186926, 280389, 373852, 560778, 747704, 841167, 1121556, 1215019, 1495408, 1682334, 2243112, 2430038, 2990816, 3364668, 3645057, 4486224, 4860076, 6729336, 7290114, 8972448, 9720152, 10935171, 13458672, 14580228, 19440304, 21870342, 26917344, 29160456, 38880608, 43740684, 58320912, 87481368, 116641824, 174962736, 349925472]

約数ペア:

[(1, 349925472), (2, 174962736), (3, 116641824), (4, 87481368), (6, 58320912), (8, 43740684), (9, 38880608), (12, 29160456), (13, 26917344), (16, 21870342), (18, 19440304), (24, 14580228), (26, 13458672), (32, 10935171), (36, 9720152), (39, 8972448), (48, 7290114), (52, 6729336), (72, 4860076), (78, 4486224), (96, 3645057), (104, 3364668), (117, 2990816), (144, 2430038), (156, 2243112), (208, 1682334), (234, 1495408), (288, 1215019), (312, 1121556), (416, 841167), (468, 747704), (624, 560778), (936, 373852), (1248, 280389), (1872, 186926), (3744, 93463)]