350045986556

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2003}}^1$

素因数の和:2440

約数の個数: 144

約数和(自身を含む): 742434481152

約数和(自身を除く): 392388494596

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 61, 94, 98, 122, 188, 196, 244, 311, 329, 427, 622, 658, 854, 1244, 1316, 1708, 2003, 2177, 2303, 2867, 2989, 4006, 4354, 4606, 5734, 5978, 8012, 8708, 9212, 11468, 11956, 14021, 14617, 15239, 18971, 20069, 28042, 29234, 30478, 37942, 40138, 56084, 58468, 60956, 75884, 80276, 94141, 98147, 102319, 122183, 132797, 140483, 188282, 196294, 204638, 244366, 265594, 280966, 376564, 392588, 409276, 488732, 531188, 561932, 622933, 658987, 716233, 855281, 891637, 929579, 1245866, 1317974, 1432466, 1710562, 1783274, 1859158, 2491732, 2635948, 2864932, 3421124, 3566548, 3718316, 4360531, 4612909, 5742601, 5986967, 6241459, 8721062, 9225818, 11485202, 11973934, 12482918, 17442124, 18451636, 22970404, 23947868, 24965836, 29277851, 30523717, 37998913, 40198207, 43690213, 58555702, 61047434, 75997826, 80396414, 87380426, 117111404, 122094868, 151995652, 160792828, 174760852, 204944957, 265992391, 281387449, 409889914, 531984782, 562774898, 819779828, 1063969564, 1125549796, 1434614699, 1785948911, 1861946737, 2869229398, 3571897822, 3723893474, 5738458796, 7143795644, 7447786948, 12501642377, 25003284754, 50006569508, 87511496639, 175022993278, 350045986556]

約数ペア:

[(1, 350045986556), (2, 175022993278), (4, 87511496639), (7, 50006569508), (14, 25003284754), (28, 12501642377), (47, 7447786948), (49, 7143795644), (61, 5738458796), (94, 3723893474), (98, 3571897822), (122, 2869229398), (188, 1861946737), (196, 1785948911), (244, 1434614699), (311, 1125549796), (329, 1063969564), (427, 819779828), (622, 562774898), (658, 531984782), (854, 409889914), (1244, 281387449), (1316, 265992391), (1708, 204944957), (2003, 174760852), (2177, 160792828), (2303, 151995652), (2867, 122094868), (2989, 117111404), (4006, 87380426), (4354, 80396414), (4606, 75997826), (5734, 61047434), (5978, 58555702), (8012, 43690213), (8708, 40198207), (9212, 37998913), (11468, 30523717), (11956, 29277851), (14021, 24965836), (14617, 23947868), (15239, 22970404), (18971, 18451636), (20069, 17442124), (28042, 12482918), (29234, 11973934), (30478, 11485202), (37942, 9225818), (40138, 8721062), (56084, 6241459), (58468, 5986967), (60956, 5742601), (75884, 4612909), (80276, 4360531), (94141, 3718316), (98147, 3566548), (102319, 3421124), (122183, 2864932), (132797, 2635948), (140483, 2491732), (188282, 1859158), (196294, 1783274), (204638, 1710562), (244366, 1432466), (265594, 1317974), (280966, 1245866), (376564, 929579), (392588, 891637), (409276, 855281), (488732, 716233), (531188, 658987), (561932, 622933)]