13301796640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1$

素因数の和:6627

約数の個数: 192

約数和(自身を含む): 36683902080

約数和(自身を除く): 23382105440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 61, 76, 80, 88, 95, 110, 122, 152, 160, 176, 190, 209, 220, 244, 304, 305, 352, 380, 418, 440, 488, 608, 610, 671, 760, 836, 880, 976, 1045, 1159, 1220, 1342, 1520, 1672, 1760, 1952, 2090, 2318, 2440, 2684, 3040, 3344, 3355, 4180, 4636, 4880, 5368, 5795, 6521, 6688, 6710, 8360, 9272, 9760, 10736, 11590, 12749, 13042, 13420, 16720, 18544, 21472, 23180, 25498, 26084, 26840, 32605, 33440, 37088, 46360, 50996, 52168, 53680, 63745, 65210, 71731, 92720, 101992, 104336, 107360, 123899, 127490, 130420, 143462, 185440, 203984, 208672, 247798, 254980, 260840, 286924, 358655, 397781, 407968, 495596, 509960, 521680, 573848, 619495, 717310, 795562, 991192, 1019920, 1043360, 1147696, 1238990, 1362889, 1434620, 1591124, 1982384, 1988905, 2039840, 2295392, 2477980, 2725778, 2869240, 3182248, 3964768, 3977810, 4375591, 4955960, 5451556, 5738480, 6364496, 6814445, 7557839, 7955620, 8751182, 9911920, 10903112, 11476960, 12728992, 13628890, 15115678, 15911240, 17502364, 19823840, 21806224, 21877955, 27257780, 30231356, 31822480, 35004728, 37789195, 43612448, 43755910, 54515560, 60462712, 63644960, 70009456, 75578390, 83136229, 87511820, 109031120, 120925424, 140018912, 151156780, 166272458, 175023640, 218062240, 241850848, 302313560, 332544916, 350047280, 415681145, 604627120, 665089832, 700094560, 831362290, 1209254240, 1330179664, 1662724580, 2660359328, 3325449160, 6650898320, 13301796640]

約数ペア:

[(1, 13301796640), (2, 6650898320), (4, 3325449160), (5, 2660359328), (8, 1662724580), (10, 1330179664), (11, 1209254240), (16, 831362290), (19, 700094560), (20, 665089832), (22, 604627120), (32, 415681145), (38, 350047280), (40, 332544916), (44, 302313560), (55, 241850848), (61, 218062240), (76, 175023640), (80, 166272458), (88, 151156780), (95, 140018912), (110, 120925424), (122, 109031120), (152, 87511820), (160, 83136229), (176, 75578390), (190, 70009456), (209, 63644960), (220, 60462712), (244, 54515560), (304, 43755910), (305, 43612448), (352, 37789195), (380, 35004728), (418, 31822480), (440, 30231356), (488, 27257780), (608, 21877955), (610, 21806224), (671, 19823840), (760, 17502364), (836, 15911240), (880, 15115678), (976, 13628890), (1045, 12728992), (1159, 11476960), (1220, 10903112), (1342, 9911920), (1520, 8751182), (1672, 7955620), (1760, 7557839), (1952, 6814445), (2090, 6364496), (2318, 5738480), (2440, 5451556), (2684, 4955960), (3040, 4375591), (3344, 3977810), (3355, 3964768), (4180, 3182248), (4636, 2869240), (4880, 2725778), (5368, 2477980), (5795, 2295392), (6521, 2039840), (6688, 1988905), (6710, 1982384), (8360, 1591124), (9272, 1434620), (9760, 1362889), (10736, 1238990), (11590, 1147696), (12749, 1043360), (13042, 1019920), (13420, 991192), (16720, 795562), (18544, 717310), (21472, 619495), (23180, 573848), (25498, 521680), (26084, 509960), (26840, 495596), (32605, 407968), (33440, 397781), (37088, 358655), (46360, 286924), (50996, 260840), (52168, 254980), (53680, 247798), (63745, 208672), (65210, 203984), (71731, 185440), (92720, 143462), (101992, 130420), (104336, 127490), (107360, 123899)]