40487328

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 216

約数和(自身を含む): 141916320

約数和(自身を除く): 101428992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 151, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 302, 304, 336, 342, 392, 399, 441, 453, 456, 504, 532, 588, 604, 608, 672, 684, 784, 798, 882, 906, 912, 931, 1008, 1057, 1064, 1176, 1197, 1208, 1359, 1368, 1568, 1596, 1764, 1812, 1824, 1862, 2016, 2114, 2128, 2352, 2394, 2416, 2718, 2736, 2793, 2869, 3171, 3192, 3528, 3624, 3724, 4228, 4256, 4704, 4788, 4832, 5436, 5472, 5586, 5738, 6342, 6384, 7056, 7248, 7399, 7448, 8379, 8456, 8607, 9513, 9576, 10872, 11172, 11476, 12684, 12768, 14112, 14496, 14798, 14896, 16758, 16912, 17214, 19026, 19152, 20083, 21744, 22197, 22344, 22952, 25368, 25821, 29596, 29792, 33516, 33824, 34428, 38052, 38304, 40166, 43488, 44394, 44688, 45904, 50736, 51642, 59192, 60249, 66591, 67032, 68856, 76104, 80332, 88788, 89376, 91808, 101472, 103284, 118384, 120498, 133182, 134064, 137712, 140581, 152208, 160664, 177576, 180747, 206568, 236768, 240996, 266364, 268128, 275424, 281162, 304416, 321328, 355152, 361494, 413136, 421743, 481992, 532728, 562324, 642656, 710304, 722988, 826272, 843486, 963984, 1065456, 1124648, 1265229, 1445976, 1686972, 1927968, 2130912, 2249296, 2530458, 2891952, 3373944, 4498592, 5060916, 5783904, 6747888, 10121832, 13495776, 20243664, 40487328]

約数ペア:

[(1, 40487328), (2, 20243664), (3, 13495776), (4, 10121832), (6, 6747888), (7, 5783904), (8, 5060916), (9, 4498592), (12, 3373944), (14, 2891952), (16, 2530458), (18, 2249296), (19, 2130912), (21, 1927968), (24, 1686972), (28, 1445976), (32, 1265229), (36, 1124648), (38, 1065456), (42, 963984), (48, 843486), (49, 826272), (56, 722988), (57, 710304), (63, 642656), (72, 562324), (76, 532728), (84, 481992), (96, 421743), (98, 413136), (112, 361494), (114, 355152), (126, 321328), (133, 304416), (144, 281162), (147, 275424), (151, 268128), (152, 266364), (168, 240996), (171, 236768), (196, 206568), (224, 180747), (228, 177576), (252, 160664), (266, 152208), (288, 140581), (294, 137712), (302, 134064), (304, 133182), (336, 120498), (342, 118384), (392, 103284), (399, 101472), (441, 91808), (453, 89376), (456, 88788), (504, 80332), (532, 76104), (588, 68856), (604, 67032), (608, 66591), (672, 60249), (684, 59192), (784, 51642), (798, 50736), (882, 45904), (906, 44688), (912, 44394), (931, 43488), (1008, 40166), (1057, 38304), (1064, 38052), (1176, 34428), (1197, 33824), (1208, 33516), (1359, 29792), (1368, 29596), (1568, 25821), (1596, 25368), (1764, 22952), (1812, 22344), (1824, 22197), (1862, 21744), (2016, 20083), (2114, 19152), (2128, 19026), (2352, 17214), (2394, 16912), (2416, 16758), (2718, 14896), (2736, 14798), (2793, 14496), (2869, 14112), (3171, 12768), (3192, 12684), (3528, 11476), (3624, 11172), (3724, 10872), (4228, 9576), (4256, 9513), (4704, 8607), (4788, 8456), (4832, 8379), (5436, 7448), (5472, 7399), (5586, 7248), (5738, 7056), (6342, 6384)]