2659397130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39877}}^1$

素因数の和:39925

約数の個数: 128

約数和(自身を含む): 8039404800

約数和(自身を除く): 5380007670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 2223, 2470, 2565, 3510, 3705, 4446, 5130, 6669, 7410, 11115, 13338, 22230, 33345, 39877, 66690, 79754, 119631, 199385, 239262, 358893, 398770, 518401, 598155, 717786, 757663, 1036802, 1076679, 1196310, 1515326, 1555203, 1794465, 2153358, 2272989, 2592005, 3110406, 3588930, 3788315, 4545978, 4665609, 5184010, 5383395, 6818967, 7576630, 7776015, 9331218, 9849619, 10766790, 11364945, 13637934, 13996827, 15552030, 19699238, 20456901, 22729890, 23328045, 27993654, 29548857, 34094835, 40913802, 46656090, 49248095, 59097714, 68189670, 69984135, 88646571, 98496190, 102284505, 139968270, 147744285, 177293142, 204569010, 265939713, 295488570, 443232855, 531879426, 886465710, 1329698565, 2659397130]

約数ペア:

[(1, 2659397130), (2, 1329698565), (3, 886465710), (5, 531879426), (6, 443232855), (9, 295488570), (10, 265939713), (13, 204569010), (15, 177293142), (18, 147744285), (19, 139968270), (26, 102284505), (27, 98496190), (30, 88646571), (38, 69984135), (39, 68189670), (45, 59097714), (54, 49248095), (57, 46656090), (65, 40913802), (78, 34094835), (90, 29548857), (95, 27993654), (114, 23328045), (117, 22729890), (130, 20456901), (135, 19699238), (171, 15552030), (190, 13996827), (195, 13637934), (234, 11364945), (247, 10766790), (270, 9849619), (285, 9331218), (342, 7776015), (351, 7576630), (390, 6818967), (494, 5383395), (513, 5184010), (570, 4665609), (585, 4545978), (702, 3788315), (741, 3588930), (855, 3110406), (1026, 2592005), (1170, 2272989), (1235, 2153358), (1482, 1794465), (1710, 1555203), (1755, 1515326), (2223, 1196310), (2470, 1076679), (2565, 1036802), (3510, 757663), (3705, 717786), (4446, 598155), (5130, 518401), (6669, 398770), (7410, 358893), (11115, 239262), (13338, 199385), (22230, 119631), (33345, 79754), (39877, 66690)]