1653524340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{25541}}^1$

素因数の和:25649

約数の個数: 96

約数和(自身を含む): 5046281856

約数和(自身を除く): 3392757516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1660, 2158, 2490, 3237, 4316, 4980, 5395, 6474, 10790, 12948, 16185, 21580, 25541, 32370, 51082, 64740, 76623, 102164, 127705, 153246, 255410, 306492, 332033, 383115, 510820, 664066, 766230, 996099, 1328132, 1532460, 1660165, 1992198, 2119903, 3320330, 3984396, 4239806, 4980495, 6359709, 6640660, 8479612, 9960990, 10599515, 12719418, 19921980, 21199030, 25438836, 27558739, 31798545, 42398060, 55117478, 63597090, 82676217, 110234956, 127194180, 137793695, 165352434, 275587390, 330704868, 413381085, 551174780, 826762170, 1653524340]

約数ペア:

[(1, 1653524340), (2, 826762170), (3, 551174780), (4, 413381085), (5, 330704868), (6, 275587390), (10, 165352434), (12, 137793695), (13, 127194180), (15, 110234956), (20, 82676217), (26, 63597090), (30, 55117478), (39, 42398060), (52, 31798545), (60, 27558739), (65, 25438836), (78, 21199030), (83, 19921980), (130, 12719418), (156, 10599515), (166, 9960990), (195, 8479612), (249, 6640660), (260, 6359709), (332, 4980495), (390, 4239806), (415, 3984396), (498, 3320330), (780, 2119903), (830, 1992198), (996, 1660165), (1079, 1532460), (1245, 1328132), (1660, 996099), (2158, 766230), (2490, 664066), (3237, 510820), (4316, 383115), (4980, 332033), (5395, 306492), (6474, 255410), (10790, 153246), (12948, 127705), (16185, 102164), (21580, 76623), (25541, 64740), (32370, 51082)]