18374217216

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9397}}^1$

素因数の和:9504

約数の個数: 160

約数和(自身を含む): 52300997760

約数和(自身を除く): 33926780544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 128, 134, 152, 192, 201, 228, 256, 268, 304, 384, 402, 456, 512, 536, 608, 768, 804, 912, 1072, 1216, 1273, 1536, 1608, 1824, 2144, 2432, 2546, 3216, 3648, 3819, 4288, 4864, 5092, 6432, 7296, 7638, 8576, 9397, 9728, 10184, 12864, 14592, 15276, 17152, 18794, 20368, 25728, 28191, 29184, 30552, 34304, 37588, 40736, 51456, 56382, 61104, 75176, 81472, 102912, 112764, 122208, 150352, 162944, 178543, 225528, 244416, 300704, 325888, 357086, 451056, 488832, 535629, 601408, 629599, 651776, 714172, 902112, 977664, 1071258, 1202816, 1259198, 1428344, 1804224, 1888797, 1955328, 2142516, 2405632, 2518396, 2856688, 3608448, 3777594, 4285032, 4811264, 5036792, 5713376, 7216896, 7555188, 8570064, 10073584, 11426752, 11962381, 14433792, 15110376, 17140128, 20147168, 22853504, 23924762, 30220752, 34280256, 35887143, 40294336, 45707008, 47849524, 60441504, 68560512, 71774286, 80588672, 91414016, 95699048, 120883008, 137121024, 143548572, 161177344, 191398096, 241766016, 274242048, 287097144, 322354688, 382796192, 483532032, 574194288, 765592384, 967064064, 1148388576, 1531184768, 2296777152, 3062369536, 4593554304, 6124739072, 9187108608, 18374217216]

約数ペア:

[(1, 18374217216), (2, 9187108608), (3, 6124739072), (4, 4593554304), (6, 3062369536), (8, 2296777152), (12, 1531184768), (16, 1148388576), (19, 967064064), (24, 765592384), (32, 574194288), (38, 483532032), (48, 382796192), (57, 322354688), (64, 287097144), (67, 274242048), (76, 241766016), (96, 191398096), (114, 161177344), (128, 143548572), (134, 137121024), (152, 120883008), (192, 95699048), (201, 91414016), (228, 80588672), (256, 71774286), (268, 68560512), (304, 60441504), (384, 47849524), (402, 45707008), (456, 40294336), (512, 35887143), (536, 34280256), (608, 30220752), (768, 23924762), (804, 22853504), (912, 20147168), (1072, 17140128), (1216, 15110376), (1273, 14433792), (1536, 11962381), (1608, 11426752), (1824, 10073584), (2144, 8570064), (2432, 7555188), (2546, 7216896), (3216, 5713376), (3648, 5036792), (3819, 4811264), (4288, 4285032), (4864, 3777594), (5092, 3608448), (6432, 2856688), (7296, 2518396), (7638, 2405632), (8576, 2142516), (9397, 1955328), (9728, 1888797), (10184, 1804224), (12864, 1428344), (14592, 1259198), (15276, 1202816), (17152, 1071258), (18794, 977664), (20368, 902112), (25728, 714172), (28191, 651776), (29184, 629599), (30552, 601408), (34304, 535629), (37588, 488832), (40736, 451056), (51456, 357086), (56382, 325888), (61104, 300704), (75176, 244416), (81472, 225528), (102912, 178543), (112764, 162944), (122208, 150352)]