70018452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 214885440

約数和(自身を除く): 144866988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 131, 147, 189, 196, 202, 252, 262, 294, 303, 378, 393, 404, 441, 524, 588, 606, 707, 756, 786, 882, 909, 917, 1179, 1212, 1323, 1414, 1572, 1764, 1818, 1834, 2121, 2358, 2646, 2727, 2751, 2828, 3537, 3636, 3668, 4242, 4716, 4949, 5292, 5454, 5502, 6363, 6419, 7074, 8253, 8484, 9898, 10908, 11004, 12726, 12838, 13231, 14148, 14847, 16506, 19089, 19257, 19796, 24759, 25452, 25676, 26462, 29694, 33012, 38178, 38514, 39693, 44541, 49518, 52924, 57771, 59388, 76356, 77028, 79386, 89082, 92617, 99036, 115542, 119079, 133623, 158772, 173313, 178164, 185234, 231084, 238158, 267246, 277851, 346626, 357237, 370468, 476316, 534492, 555702, 648319, 693252, 714474, 833553, 1111404, 1296638, 1428948, 1667106, 1944957, 2500659, 2593276, 3334212, 3889914, 5001318, 5834871, 7779828, 10002636, 11669742, 17504613, 23339484, 35009226, 70018452]

約数ペア:

[(1, 70018452), (2, 35009226), (3, 23339484), (4, 17504613), (6, 11669742), (7, 10002636), (9, 7779828), (12, 5834871), (14, 5001318), (18, 3889914), (21, 3334212), (27, 2593276), (28, 2500659), (36, 1944957), (42, 1667106), (49, 1428948), (54, 1296638), (63, 1111404), (84, 833553), (98, 714474), (101, 693252), (108, 648319), (126, 555702), (131, 534492), (147, 476316), (189, 370468), (196, 357237), (202, 346626), (252, 277851), (262, 267246), (294, 238158), (303, 231084), (378, 185234), (393, 178164), (404, 173313), (441, 158772), (524, 133623), (588, 119079), (606, 115542), (707, 99036), (756, 92617), (786, 89082), (882, 79386), (909, 77028), (917, 76356), (1179, 59388), (1212, 57771), (1323, 52924), (1414, 49518), (1572, 44541), (1764, 39693), (1818, 38514), (1834, 38178), (2121, 33012), (2358, 29694), (2646, 26462), (2727, 25676), (2751, 25452), (2828, 24759), (3537, 19796), (3636, 19257), (3668, 19089), (4242, 16506), (4716, 14847), (4949, 14148), (5292, 13231), (5454, 12838), (5502, 12726), (6363, 11004), (6419, 10908), (7074, 9898), (8253, 8484)]