40904234208

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23143}}^1$

素因数の和:23214

約数の個数: 216

約数和(自身を含む): 129992951088

約数和(自身を除く): 89088716880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 361, 408, 456, 544, 608, 612, 646, 684, 722, 816, 912, 969, 1083, 1224, 1292, 1368, 1444, 1632, 1824, 1938, 2166, 2448, 2584, 2736, 2888, 2907, 3249, 3876, 4332, 4896, 5168, 5472, 5776, 5814, 6137, 6498, 7752, 8664, 10336, 11552, 11628, 12274, 12996, 15504, 17328, 18411, 23143, 23256, 24548, 25992, 31008, 34656, 36822, 46286, 46512, 49096, 51984, 55233, 69429, 73644, 92572, 93024, 98192, 103968, 110466, 138858, 147288, 185144, 196384, 208287, 220932, 277716, 294576, 370288, 393431, 416574, 439717, 441864, 555432, 589152, 740576, 786862, 833148, 879434, 883728, 1110864, 1180293, 1319151, 1573724, 1666296, 1758868, 1767456, 2221728, 2360586, 2638302, 3147448, 3332592, 3517736, 3540879, 3957453, 4721172, 5276604, 6294896, 6665184, 7035472, 7081758, 7475189, 7914906, 8354623, 9442344, 10553208, 12589792, 14070944, 14163516, 14950378, 15829812, 16709246, 18884688, 21106416, 22425567, 25063869, 28327032, 29900756, 31659624, 33418492, 37769376, 42212832, 44851134, 50127738, 56654064, 59801512, 63319248, 66836984, 67276701, 75191607, 89702268, 100255476, 113308128, 119603024, 126638496, 133673968, 134553402, 142028591, 150383214, 179404536, 200510952, 239206048, 267347936, 269106804, 284057182, 300766428, 358809072, 401021904, 426085773, 538213608, 568114364, 601532856, 717618144, 802043808, 852171546, 1076427216, 1136228728, 1203065712, 1278257319, 1704343092, 2152854432, 2272457456, 2406131424, 2556514638, 3408686184, 4544914912, 5113029276, 6817372368, 10226058552, 13634744736, 20452117104, 40904234208]

約数ペア:

[(1, 40904234208), (2, 20452117104), (3, 13634744736), (4, 10226058552), (6, 6817372368), (8, 5113029276), (9, 4544914912), (12, 3408686184), (16, 2556514638), (17, 2406131424), (18, 2272457456), (19, 2152854432), (24, 1704343092), (32, 1278257319), (34, 1203065712), (36, 1136228728), (38, 1076427216), (48, 852171546), (51, 802043808), (57, 717618144), (68, 601532856), (72, 568114364), (76, 538213608), (96, 426085773), (102, 401021904), (114, 358809072), (136, 300766428), (144, 284057182), (152, 269106804), (153, 267347936), (171, 239206048), (204, 200510952), (228, 179404536), (272, 150383214), (288, 142028591), (304, 134553402), (306, 133673968), (323, 126638496), (342, 119603024), (361, 113308128), (408, 100255476), (456, 89702268), (544, 75191607), (608, 67276701), (612, 66836984), (646, 63319248), (684, 59801512), (722, 56654064), (816, 50127738), (912, 44851134), (969, 42212832), (1083, 37769376), (1224, 33418492), (1292, 31659624), (1368, 29900756), (1444, 28327032), (1632, 25063869), (1824, 22425567), (1938, 21106416), (2166, 18884688), (2448, 16709246), (2584, 15829812), (2736, 14950378), (2888, 14163516), (2907, 14070944), (3249, 12589792), (3876, 10553208), (4332, 9442344), (4896, 8354623), (5168, 7914906), (5472, 7475189), (5776, 7081758), (5814, 7035472), (6137, 6665184), (6498, 6294896), (7752, 5276604), (8664, 4721172), (10336, 3957453), (11552, 3540879), (11628, 3517736), (12274, 3332592), (12996, 3147448), (15504, 2638302), (17328, 2360586), (18411, 2221728), (23143, 1767456), (23256, 1758868), (24548, 1666296), (25992, 1573724), (31008, 1319151), (34656, 1180293), (36822, 1110864), (46286, 883728), (46512, 879434), (49096, 833148), (51984, 786862), (55233, 740576), (69429, 589152), (73644, 555432), (92572, 441864), (93024, 439717), (98192, 416574), (103968, 393431), (110466, 370288), (138858, 294576), (147288, 277716), (185144, 220932), (196384, 208287)]