745021872

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6256

約数の個数: 180

約数和(自身を含む): 2568525336

約数和(自身を除く): 1823503464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 4284, 4998, 5712, 6211, 6664, 7056, 7497, 8568, 9996, 12422, 13328, 14994, 17136, 18633, 19992, 24844, 29988, 37266, 39984, 43477, 49688, 55899, 59976, 74532, 86954, 99376, 105587, 111798, 119952, 130431, 149064, 173908, 211174, 223596, 260862, 298128, 304339, 316761, 347816, 391293, 422348, 447192, 521724, 608678, 633522, 695632, 739109, 782586, 844696, 894384, 913017, 950283, 1043448, 1217356, 1267044, 1478218, 1565172, 1689392, 1826034, 1900566, 2086896, 2217327, 2434712, 2534088, 2739051, 2956436, 3130344, 3652068, 3801132, 4434654, 4869424, 5068176, 5173763, 5478102, 5912872, 6260688, 6651981, 7304136, 7602264, 8869308, 10347526, 10956204, 11825744, 13303962, 14608272, 15204528, 15521289, 17738616, 20695052, 21912408, 26607924, 31042578, 35477232, 41390104, 43824816, 46563867, 53215848, 62085156, 82780208, 93127734, 106431696, 124170312, 186255468, 248340624, 372510936, 745021872]

約数ペア:

[(1, 745021872), (2, 372510936), (3, 248340624), (4, 186255468), (6, 124170312), (7, 106431696), (8, 93127734), (9, 82780208), (12, 62085156), (14, 53215848), (16, 46563867), (17, 43824816), (18, 41390104), (21, 35477232), (24, 31042578), (28, 26607924), (34, 21912408), (36, 20695052), (42, 17738616), (48, 15521289), (49, 15204528), (51, 14608272), (56, 13303962), (63, 11825744), (68, 10956204), (72, 10347526), (84, 8869308), (98, 7602264), (102, 7304136), (112, 6651981), (119, 6260688), (126, 5912872), (136, 5478102), (144, 5173763), (147, 5068176), (153, 4869424), (168, 4434654), (196, 3801132), (204, 3652068), (238, 3130344), (252, 2956436), (272, 2739051), (294, 2534088), (306, 2434712), (336, 2217327), (357, 2086896), (392, 1900566), (408, 1826034), (441, 1689392), (476, 1565172), (504, 1478218), (588, 1267044), (612, 1217356), (714, 1043448), (784, 950283), (816, 913017), (833, 894384), (882, 844696), (952, 782586), (1008, 739109), (1071, 695632), (1176, 633522), (1224, 608678), (1428, 521724), (1666, 447192), (1764, 422348), (1904, 391293), (2142, 347816), (2352, 316761), (2448, 304339), (2499, 298128), (2856, 260862), (3332, 223596), (3528, 211174), (4284, 173908), (4998, 149064), (5712, 130431), (6211, 119952), (6664, 111798), (7056, 105587), (7497, 99376), (8568, 86954), (9996, 74532), (12422, 59976), (13328, 55899), (14994, 49688), (17136, 43477), (18633, 39984), (19992, 37266), (24844, 29988)]