342234730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 659570688

約数和(自身を除く): 317335958

約数列:

[1, 2, 5, 10, 31, 47, 62, 83, 94, 155, 166, 235, 283, 310, 415, 470, 566, 830, 1415, 1457, 2573, 2830, 2914, 3901, 5146, 7285, 7802, 8773, 12865, 13301, 14570, 17546, 19505, 23489, 25730, 26602, 39010, 43865, 46978, 66505, 87730, 117445, 120931, 133010, 234890, 241862, 412331, 604655, 728159, 824662, 1103983, 1209310, 1456318, 2061655, 2207966, 3640795, 4123310, 5519915, 7281590, 11039830, 34223473, 68446946, 171117365, 342234730]

約数ペア:

[(1, 342234730), (2, 171117365), (5, 68446946), (10, 34223473), (31, 11039830), (47, 7281590), (62, 5519915), (83, 4123310), (94, 3640795), (155, 2207966), (166, 2061655), (235, 1456318), (283, 1209310), (310, 1103983), (415, 824662), (470, 728159), (566, 604655), (830, 412331), (1415, 241862), (1457, 234890), (2573, 133010), (2830, 120931), (2914, 117445), (3901, 87730), (5146, 66505), (7285, 46978), (7802, 43865), (8773, 39010), (12865, 26602), (13301, 25730), (14570, 23489), (17546, 19505)]