17246403460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{548201}}^1$

素因数の和:548245

約数の個数: 72

約数和(自身を含む): 42871589208

約数和(自身を除く): 25625185748

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2420, 2860, 3146, 6292, 7865, 15730, 31460, 548201, 1096402, 2192804, 2741005, 5482010, 6030211, 7126613, 10964020, 12060422, 14253226, 24120844, 28506452, 30151055, 35633065, 60302110, 66332321, 71266130, 78392743, 120604220, 132664642, 142532260, 156785486, 265329284, 313570972, 331661605, 391963715, 663323210, 783927430, 862320173, 1326646420, 1567854860, 1724640346, 3449280692, 4311600865, 8623201730, 17246403460]

約数ペア:

[(1, 17246403460), (2, 8623201730), (4, 4311600865), (5, 3449280692), (10, 1724640346), (11, 1567854860), (13, 1326646420), (20, 862320173), (22, 783927430), (26, 663323210), (44, 391963715), (52, 331661605), (55, 313570972), (65, 265329284), (110, 156785486), (121, 142532260), (130, 132664642), (143, 120604220), (220, 78392743), (242, 71266130), (260, 66332321), (286, 60302110), (484, 35633065), (572, 30151055), (605, 28506452), (715, 24120844), (1210, 14253226), (1430, 12060422), (1573, 10964020), (2420, 7126613), (2860, 6030211), (3146, 5482010), (6292, 2741005), (7865, 2192804), (15730, 1096402), (31460, 548201)]