246959544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 712514880

約数和(自身を除く): 465555336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 101, 102, 104, 136, 156, 202, 204, 221, 303, 312, 404, 408, 442, 461, 606, 663, 808, 884, 922, 1212, 1313, 1326, 1383, 1717, 1768, 1844, 2424, 2626, 2652, 2766, 3434, 3688, 3939, 5151, 5252, 5304, 5532, 5993, 6868, 7837, 7878, 10302, 10504, 11064, 11986, 13736, 15674, 15756, 17979, 20604, 22321, 23511, 23972, 31348, 31512, 35958, 41208, 44642, 46561, 47022, 47944, 62696, 66963, 71916, 89284, 93122, 94044, 101881, 133926, 139683, 143832, 178568, 186244, 188088, 203762, 267852, 279366, 305643, 372488, 407524, 535704, 558732, 605293, 611286, 791537, 815048, 1117464, 1210586, 1222572, 1583074, 1815879, 2374611, 2421172, 2445144, 3166148, 3631758, 4749222, 4842344, 6332296, 7263516, 9498444, 10289981, 14527032, 18996888, 20579962, 30869943, 41159924, 61739886, 82319848, 123479772, 246959544]

約数ペア:

[(1, 246959544), (2, 123479772), (3, 82319848), (4, 61739886), (6, 41159924), (8, 30869943), (12, 20579962), (13, 18996888), (17, 14527032), (24, 10289981), (26, 9498444), (34, 7263516), (39, 6332296), (51, 4842344), (52, 4749222), (68, 3631758), (78, 3166148), (101, 2445144), (102, 2421172), (104, 2374611), (136, 1815879), (156, 1583074), (202, 1222572), (204, 1210586), (221, 1117464), (303, 815048), (312, 791537), (404, 611286), (408, 605293), (442, 558732), (461, 535704), (606, 407524), (663, 372488), (808, 305643), (884, 279366), (922, 267852), (1212, 203762), (1313, 188088), (1326, 186244), (1383, 178568), (1717, 143832), (1768, 139683), (1844, 133926), (2424, 101881), (2626, 94044), (2652, 93122), (2766, 89284), (3434, 71916), (3688, 66963), (3939, 62696), (5151, 47944), (5252, 47022), (5304, 46561), (5532, 44642), (5993, 41208), (6868, 35958), (7837, 31512), (7878, 31348), (10302, 23972), (10504, 23511), (11064, 22321), (11986, 20604), (13736, 17979), (15674, 15756)]