18757808064

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1861}}^1$

素因数の和:2208

約数の個数: 224

約数和(自身を含む): 58267193600

約数和(自身を除く): 39509385536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 307, 342, 432, 456, 513, 576, 608, 614, 684, 864, 912, 921, 1026, 1216, 1228, 1368, 1728, 1824, 1842, 1861, 2052, 2456, 2736, 2763, 3648, 3684, 3722, 4104, 4912, 5472, 5526, 5583, 5833, 7368, 7444, 8208, 8289, 9824, 10944, 11052, 11166, 11666, 14736, 14888, 16416, 16578, 16749, 17499, 19648, 22104, 22332, 23332, 29472, 29776, 32832, 33156, 33498, 34998, 35359, 44208, 44664, 46664, 50247, 52497, 58944, 59552, 66312, 66996, 69996, 70718, 88416, 89328, 93328, 100494, 104994, 106077, 119104, 132624, 133992, 139992, 141436, 157491, 176832, 178656, 186656, 200988, 209988, 212154, 265248, 267984, 279984, 282872, 314982, 318231, 357312, 373312, 401976, 419976, 424308, 530496, 535968, 559968, 565744, 571327, 629964, 636462, 803952, 839952, 848616, 954693, 1071936, 1119936, 1131488, 1142654, 1259928, 1272924, 1607904, 1679904, 1697232, 1713981, 1909386, 2262976, 2285308, 2519856, 2545848, 3215808, 3359808, 3394464, 3427962, 3818772, 4570616, 5039712, 5091696, 5141943, 6788928, 6855924, 7637544, 9141232, 10079424, 10183392, 10283886, 10855213, 13711848, 15275088, 15425829, 18282464, 20366784, 20567772, 21710426, 27423696, 30550176, 30851658, 32565639, 36564928, 41135544, 43420852, 54847392, 61100352, 61703316, 65131278, 82271088, 86841704, 97696917, 109694784, 123406632, 130262556, 164542176, 173683408, 195393834, 246813264, 260525112, 293090751, 329084352, 347366816, 390787668, 493626528, 521050224, 586181502, 694733632, 781575336, 987253056, 1042100448, 1172363004, 1563150672, 2084200896, 2344726008, 3126301344, 4689452016, 6252602688, 9378904032, 18757808064]

約数ペア:

[(1, 18757808064), (2, 9378904032), (3, 6252602688), (4, 4689452016), (6, 3126301344), (8, 2344726008), (9, 2084200896), (12, 1563150672), (16, 1172363004), (18, 1042100448), (19, 987253056), (24, 781575336), (27, 694733632), (32, 586181502), (36, 521050224), (38, 493626528), (48, 390787668), (54, 347366816), (57, 329084352), (64, 293090751), (72, 260525112), (76, 246813264), (96, 195393834), (108, 173683408), (114, 164542176), (144, 130262556), (152, 123406632), (171, 109694784), (192, 97696917), (216, 86841704), (228, 82271088), (288, 65131278), (304, 61703316), (307, 61100352), (342, 54847392), (432, 43420852), (456, 41135544), (513, 36564928), (576, 32565639), (608, 30851658), (614, 30550176), (684, 27423696), (864, 21710426), (912, 20567772), (921, 20366784), (1026, 18282464), (1216, 15425829), (1228, 15275088), (1368, 13711848), (1728, 10855213), (1824, 10283886), (1842, 10183392), (1861, 10079424), (2052, 9141232), (2456, 7637544), (2736, 6855924), (2763, 6788928), (3648, 5141943), (3684, 5091696), (3722, 5039712), (4104, 4570616), (4912, 3818772), (5472, 3427962), (5526, 3394464), (5583, 3359808), (5833, 3215808), (7368, 2545848), (7444, 2519856), (8208, 2285308), (8289, 2262976), (9824, 1909386), (10944, 1713981), (11052, 1697232), (11166, 1679904), (11666, 1607904), (14736, 1272924), (14888, 1259928), (16416, 1142654), (16578, 1131488), (16749, 1119936), (17499, 1071936), (19648, 954693), (22104, 848616), (22332, 839952), (23332, 803952), (29472, 636462), (29776, 629964), (32832, 571327), (33156, 565744), (33498, 559968), (34998, 535968), (35359, 530496), (44208, 424308), (44664, 419976), (46664, 401976), (50247, 373312), (52497, 357312), (58944, 318231), (59552, 314982), (66312, 282872), (66996, 279984), (69996, 267984), (70718, 265248), (88416, 212154), (89328, 209988), (93328, 200988), (100494, 186656), (104994, 178656), (106077, 176832), (119104, 157491), (132624, 141436), (133992, 139992)]