122351628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 353928960

約数和(自身を除く): 231577332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 83, 84, 92, 98, 109, 138, 147, 161, 166, 196, 218, 249, 276, 294, 322, 327, 332, 436, 483, 498, 581, 588, 644, 654, 763, 966, 996, 1127, 1162, 1308, 1526, 1743, 1909, 1932, 2254, 2289, 2324, 2507, 3052, 3381, 3486, 3818, 4067, 4508, 4578, 5014, 5341, 5727, 6762, 6972, 7521, 7636, 8134, 9047, 9156, 10028, 10682, 11454, 12201, 13363, 13524, 15042, 16023, 16268, 17549, 18094, 21364, 22908, 24402, 26726, 27141, 30084, 32046, 35098, 36188, 40089, 48804, 52647, 53452, 54282, 63329, 64092, 70196, 80178, 93541, 105294, 108564, 122843, 126658, 160356, 187082, 189987, 208081, 210588, 245686, 253316, 280623, 368529, 374164, 379974, 416162, 443303, 491372, 561246, 624243, 737058, 759948, 832324, 886606, 1122492, 1248486, 1329909, 1456567, 1474116, 1773212, 2496972, 2659818, 2913134, 4369701, 5319636, 5826268, 8739402, 10195969, 17478804, 20391938, 30587907, 40783876, 61175814, 122351628]

約数ペア:

[(1, 122351628), (2, 61175814), (3, 40783876), (4, 30587907), (6, 20391938), (7, 17478804), (12, 10195969), (14, 8739402), (21, 5826268), (23, 5319636), (28, 4369701), (42, 2913134), (46, 2659818), (49, 2496972), (69, 1773212), (83, 1474116), (84, 1456567), (92, 1329909), (98, 1248486), (109, 1122492), (138, 886606), (147, 832324), (161, 759948), (166, 737058), (196, 624243), (218, 561246), (249, 491372), (276, 443303), (294, 416162), (322, 379974), (327, 374164), (332, 368529), (436, 280623), (483, 253316), (498, 245686), (581, 210588), (588, 208081), (644, 189987), (654, 187082), (763, 160356), (966, 126658), (996, 122843), (1127, 108564), (1162, 105294), (1308, 93541), (1526, 80178), (1743, 70196), (1909, 64092), (1932, 63329), (2254, 54282), (2289, 53452), (2324, 52647), (2507, 48804), (3052, 40089), (3381, 36188), (3486, 35098), (3818, 32046), (4067, 30084), (4508, 27141), (4578, 26726), (5014, 24402), (5341, 22908), (5727, 21364), (6762, 18094), (6972, 17549), (7521, 16268), (7636, 16023), (8134, 15042), (9047, 13524), (9156, 13363), (10028, 12201), (10682, 11454)]