749156904

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 2124595200

約数和(自身を除く): 1375438296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 151, 206, 216, 223, 302, 309, 412, 446, 453, 604, 618, 669, 824, 892, 906, 927, 1208, 1236, 1338, 1359, 1784, 1812, 1854, 2007, 2472, 2676, 2718, 2781, 3624, 3708, 4014, 4077, 5352, 5436, 5562, 6021, 7416, 8028, 8154, 10872, 11124, 12042, 15553, 16056, 16308, 22248, 22969, 24084, 31106, 32616, 33673, 45938, 46659, 48168, 62212, 67346, 68907, 91876, 93318, 101019, 124424, 134692, 137814, 139977, 183752, 186636, 202038, 206721, 269384, 275628, 279954, 303057, 373272, 404076, 413442, 419931, 551256, 559908, 606114, 620163, 808152, 826884, 839862, 909171, 1119816, 1212228, 1240326, 1653768, 1679724, 1818342, 2424456, 2480652, 3359448, 3468319, 3636684, 4961304, 6936638, 7273368, 10404957, 13873276, 20809914, 27746552, 31214871, 41619828, 62429742, 83239656, 93644613, 124859484, 187289226, 249718968, 374578452, 749156904]

約数ペア:

[(1, 749156904), (2, 374578452), (3, 249718968), (4, 187289226), (6, 124859484), (8, 93644613), (9, 83239656), (12, 62429742), (18, 41619828), (24, 31214871), (27, 27746552), (36, 20809914), (54, 13873276), (72, 10404957), (103, 7273368), (108, 6936638), (151, 4961304), (206, 3636684), (216, 3468319), (223, 3359448), (302, 2480652), (309, 2424456), (412, 1818342), (446, 1679724), (453, 1653768), (604, 1240326), (618, 1212228), (669, 1119816), (824, 909171), (892, 839862), (906, 826884), (927, 808152), (1208, 620163), (1236, 606114), (1338, 559908), (1359, 551256), (1784, 419931), (1812, 413442), (1854, 404076), (2007, 373272), (2472, 303057), (2676, 279954), (2718, 275628), (2781, 269384), (3624, 206721), (3708, 202038), (4014, 186636), (4077, 183752), (5352, 139977), (5436, 137814), (5562, 134692), (6021, 124424), (7416, 101019), (8028, 93318), (8154, 91876), (10872, 68907), (11124, 67346), (12042, 62212), (15553, 48168), (16056, 46659), (16308, 45938), (22248, 33673), (22969, 32616), (24084, 31106)]