28439107704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{1597}}^1$

素因数の和:2102

約数の個数: 192

約数和(自身を含む): 89294961600

約数和(自身を除く): 60855853896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 397, 504, 534, 623, 712, 794, 801, 1068, 1191, 1246, 1588, 1597, 1602, 1869, 2136, 2382, 2492, 2779, 3176, 3194, 3204, 3573, 3738, 4764, 4791, 4984, 5558, 5607, 6388, 6408, 7146, 7476, 8337, 9528, 9582, 11116, 11179, 11214, 12776, 14292, 14373, 14952, 16674, 19164, 22232, 22358, 22428, 25011, 28584, 28746, 33348, 33537, 35333, 38328, 44716, 44856, 50022, 57492, 66696, 67074, 70666, 89432, 100044, 100611, 105999, 114984, 134148, 141332, 142133, 200088, 201222, 211998, 247331, 268296, 282664, 284266, 317997, 402444, 423996, 426399, 494662, 568532, 634009, 635994, 741993, 804888, 847992, 852798, 989324, 994931, 1137064, 1268018, 1271988, 1279197, 1483986, 1705596, 1902027, 1978648, 1989862, 2225979, 2536036, 2543976, 2558394, 2967972, 2984793, 3411192, 3804054, 3979724, 4438063, 4451958, 5072072, 5116788, 5706081, 5935944, 5969586, 7608108, 7959448, 8876126, 8903916, 8954379, 10233576, 11412162, 11939172, 13314189, 15216216, 17752252, 17807832, 17908758, 22824324, 23878344, 26628378, 35504504, 35817516, 39942567, 45648648, 53256756, 56426801, 71635032, 79885134, 106513512, 112853602, 159770268, 169280403, 225707204, 319540536, 338560806, 394987607, 451414408, 507841209, 677121612, 789975214, 1015682418, 1184962821, 1354243224, 1579950428, 2031364836, 2369925642, 3159900856, 3554888463, 4062729672, 4739851284, 7109776926, 9479702568, 14219553852, 28439107704]

約数ペア:

[(1, 28439107704), (2, 14219553852), (3, 9479702568), (4, 7109776926), (6, 4739851284), (7, 4062729672), (8, 3554888463), (9, 3159900856), (12, 2369925642), (14, 2031364836), (18, 1579950428), (21, 1354243224), (24, 1184962821), (28, 1015682418), (36, 789975214), (42, 677121612), (56, 507841209), (63, 451414408), (72, 394987607), (84, 338560806), (89, 319540536), (126, 225707204), (168, 169280403), (178, 159770268), (252, 112853602), (267, 106513512), (356, 79885134), (397, 71635032), (504, 56426801), (534, 53256756), (623, 45648648), (712, 39942567), (794, 35817516), (801, 35504504), (1068, 26628378), (1191, 23878344), (1246, 22824324), (1588, 17908758), (1597, 17807832), (1602, 17752252), (1869, 15216216), (2136, 13314189), (2382, 11939172), (2492, 11412162), (2779, 10233576), (3176, 8954379), (3194, 8903916), (3204, 8876126), (3573, 7959448), (3738, 7608108), (4764, 5969586), (4791, 5935944), (4984, 5706081), (5558, 5116788), (5607, 5072072), (6388, 4451958), (6408, 4438063), (7146, 3979724), (7476, 3804054), (8337, 3411192), (9528, 2984793), (9582, 2967972), (11116, 2558394), (11179, 2543976), (11214, 2536036), (12776, 2225979), (14292, 1989862), (14373, 1978648), (14952, 1902027), (16674, 1705596), (19164, 1483986), (22232, 1279197), (22358, 1271988), (22428, 1268018), (25011, 1137064), (28584, 994931), (28746, 989324), (33348, 852798), (33537, 847992), (35333, 804888), (38328, 741993), (44716, 635994), (44856, 634009), (50022, 568532), (57492, 494662), (66696, 426399), (67074, 423996), (70666, 402444), (89432, 317997), (100044, 284266), (100611, 282664), (105999, 268296), (114984, 247331), (134148, 211998), (141332, 201222), (142133, 200088)]