15410040250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12823}}^1$

素因数の和:12893

約数の個数: 128

約数和(自身を含む): 34569400320

約数和(自身を除く): 19159360070

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 115, 125, 190, 209, 230, 250, 253, 275, 418, 437, 475, 506, 550, 575, 874, 950, 1045, 1150, 1265, 1375, 2090, 2185, 2375, 2530, 2750, 2875, 4370, 4750, 4807, 5225, 5750, 6325, 9614, 10450, 10925, 12650, 12823, 21850, 24035, 25646, 26125, 31625, 48070, 52250, 54625, 63250, 64115, 109250, 120175, 128230, 141053, 240350, 243637, 282106, 294929, 320575, 487274, 589858, 600875, 641150, 705265, 1201750, 1218185, 1410530, 1474645, 1602875, 2436370, 2680007, 2949290, 3205750, 3244219, 3526325, 5360014, 5603651, 6090925, 6488438, 7052650, 7373225, 11207302, 12181850, 13400035, 14746450, 16221095, 17631625, 26800070, 28018255, 30454625, 32442190, 35263250, 36866125, 56036510, 60909250, 61640161, 67000175, 73732250, 81105475, 123280322, 134000350, 140091275, 162210950, 280182550, 308200805, 335000875, 405527375, 616401610, 670001750, 700456375, 811054750, 1400912750, 1541004025, 3082008050, 7705020125, 15410040250]

約数ペア:

[(1, 15410040250), (2, 7705020125), (5, 3082008050), (10, 1541004025), (11, 1400912750), (19, 811054750), (22, 700456375), (23, 670001750), (25, 616401610), (38, 405527375), (46, 335000875), (50, 308200805), (55, 280182550), (95, 162210950), (110, 140091275), (115, 134000350), (125, 123280322), (190, 81105475), (209, 73732250), (230, 67000175), (250, 61640161), (253, 60909250), (275, 56036510), (418, 36866125), (437, 35263250), (475, 32442190), (506, 30454625), (550, 28018255), (575, 26800070), (874, 17631625), (950, 16221095), (1045, 14746450), (1150, 13400035), (1265, 12181850), (1375, 11207302), (2090, 7373225), (2185, 7052650), (2375, 6488438), (2530, 6090925), (2750, 5603651), (2875, 5360014), (4370, 3526325), (4750, 3244219), (4807, 3205750), (5225, 2949290), (5750, 2680007), (6325, 2436370), (9614, 1602875), (10450, 1474645), (10925, 1410530), (12650, 1218185), (12823, 1201750), (21850, 705265), (24035, 641150), (25646, 600875), (26125, 589858), (31625, 487274), (48070, 320575), (52250, 294929), (54625, 282106), (63250, 243637), (64115, 240350), (109250, 141053), (120175, 128230)]