24915709720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{6863}}^1$

素因数の和:7145

約数の個数: 128

約数和(自身を含む): 63100477440

約数和(自身を除く): 38184767720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 223, 296, 370, 407, 440, 446, 740, 814, 892, 1115, 1480, 1628, 1784, 2035, 2230, 2453, 3256, 4070, 4460, 4906, 6863, 8140, 8251, 8920, 9812, 12265, 13726, 16280, 16502, 19624, 24530, 27452, 33004, 34315, 41255, 49060, 54904, 66008, 68630, 75493, 82510, 90761, 98120, 137260, 150986, 165020, 181522, 253931, 274520, 301972, 330040, 363044, 377465, 453805, 507862, 603944, 726088, 754930, 907610, 1015724, 1269655, 1509860, 1530449, 1815220, 2031448, 2539310, 2793241, 3019720, 3060898, 3630440, 5078620, 5586482, 6121796, 7652245, 10157240, 11172964, 12243592, 13966205, 15304490, 16834939, 22345928, 27932410, 30608980, 33669878, 55864820, 56626613, 61217960, 67339756, 84174695, 111729640, 113253226, 134679512, 168349390, 226506452, 283133065, 336698780, 453012904, 566266130, 622892743, 673397560, 1132532260, 1245785486, 2265064520, 2491570972, 3114463715, 4983141944, 6228927430, 12457854860, 24915709720]

約数ペア:

[(1, 24915709720), (2, 12457854860), (4, 6228927430), (5, 4983141944), (8, 3114463715), (10, 2491570972), (11, 2265064520), (20, 1245785486), (22, 1132532260), (37, 673397560), (40, 622892743), (44, 566266130), (55, 453012904), (74, 336698780), (88, 283133065), (110, 226506452), (148, 168349390), (185, 134679512), (220, 113253226), (223, 111729640), (296, 84174695), (370, 67339756), (407, 61217960), (440, 56626613), (446, 55864820), (740, 33669878), (814, 30608980), (892, 27932410), (1115, 22345928), (1480, 16834939), (1628, 15304490), (1784, 13966205), (2035, 12243592), (2230, 11172964), (2453, 10157240), (3256, 7652245), (4070, 6121796), (4460, 5586482), (4906, 5078620), (6863, 3630440), (8140, 3060898), (8251, 3019720), (8920, 2793241), (9812, 2539310), (12265, 2031448), (13726, 1815220), (16280, 1530449), (16502, 1509860), (19624, 1269655), (24530, 1015724), (27452, 907610), (33004, 754930), (34315, 726088), (41255, 603944), (49060, 507862), (54904, 453805), (66008, 377465), (68630, 363044), (75493, 330040), (82510, 301972), (90761, 274520), (98120, 253931), (137260, 181522), (150986, 165020)]