30906223152

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{279583}}^1$

素因数の和:279655

約数の個数: 120

約数和(自身を含む): 94852786176

約数和(自身を除く): 63946563024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1974, 2256, 2303, 2352, 2632, 3948, 4606, 5264, 6909, 7896, 9212, 13818, 15792, 18424, 27636, 36848, 55272, 110544, 279583, 559166, 838749, 1118332, 1677498, 1957081, 2236664, 3354996, 3914162, 4473328, 5871243, 6709992, 7828324, 11742486, 13140401, 13419984, 13699567, 15656648, 23484972, 26280802, 27399134, 31313296, 39421203, 41098701, 46969944, 52561604, 54798268, 78842406, 82197402, 91982807, 93939888, 105123208, 109596536, 157684812, 164394804, 183965614, 210246416, 219193072, 275948421, 315369624, 328789608, 367931228, 551896842, 630739248, 643879649, 657579216, 735862456, 1103793684, 1287759298, 1471724912, 1931638947, 2207587368, 2575518596, 3863277894, 4415174736, 5151037192, 7726555788, 10302074384, 15453111576, 30906223152]

約数ペア:

[(1, 30906223152), (2, 15453111576), (3, 10302074384), (4, 7726555788), (6, 5151037192), (7, 4415174736), (8, 3863277894), (12, 2575518596), (14, 2207587368), (16, 1931638947), (21, 1471724912), (24, 1287759298), (28, 1103793684), (42, 735862456), (47, 657579216), (48, 643879649), (49, 630739248), (56, 551896842), (84, 367931228), (94, 328789608), (98, 315369624), (112, 275948421), (141, 219193072), (147, 210246416), (168, 183965614), (188, 164394804), (196, 157684812), (282, 109596536), (294, 105123208), (329, 93939888), (336, 91982807), (376, 82197402), (392, 78842406), (564, 54798268), (588, 52561604), (658, 46969944), (752, 41098701), (784, 39421203), (987, 31313296), (1128, 27399134), (1176, 26280802), (1316, 23484972), (1974, 15656648), (2256, 13699567), (2303, 13419984), (2352, 13140401), (2632, 11742486), (3948, 7828324), (4606, 6709992), (5264, 5871243), (6909, 4473328), (7896, 3914162), (9212, 3354996), (13818, 2236664), (15792, 1957081), (18424, 1677498), (27636, 1118332), (36848, 838749), (55272, 559166), (110544, 279583)]