2100087198468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1579}}^1\times {\mathrm{10369}}^1$

素因数の和:12474

約数の個数: 144

約数和(自身を含む): 6083274288000

約数和(自身を除く): 3983187089532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 509, 1018, 1527, 1579, 2036, 3054, 3158, 3563, 4581, 4737, 6108, 6316, 7126, 9162, 9474, 10369, 10689, 11053, 14211, 14252, 18324, 18948, 20738, 21378, 22106, 28422, 31107, 32067, 33159, 41476, 42756, 44212, 56844, 62214, 64134, 66318, 72583, 93321, 99477, 124428, 128268, 132636, 145166, 186642, 198954, 217749, 290332, 373284, 397908, 435498, 653247, 803711, 870996, 1306494, 1607422, 2411133, 2612988, 3214844, 4822266, 5277821, 5625977, 7233399, 9644532, 10555642, 11251954, 14466798, 15833463, 16372651, 16877931, 21111284, 22503908, 28933596, 31666926, 32745302, 33755862, 36944747, 47500389, 49117953, 50633793, 63333852, 65490604, 67511724, 73889494, 95000778, 98235906, 101267586, 110834241, 114608557, 147353859, 147778988, 190001556, 196471812, 202535172, 221668482, 229217114, 294707718, 332502723, 343825671, 443336964, 458434228, 589415436, 665005446, 687651342, 1031477013, 1330010892, 1375302684, 2062954026, 4125908052, 8333679359, 16667358718, 25001038077, 33334717436, 50002076154, 58335755513, 75003114231, 100004152308, 116671511026, 150006228462, 175007266539, 233343022052, 300012456924, 350014533078, 525021799617, 700029066156, 1050043599234, 2100087198468]

約数ペア:

[(1, 2100087198468), (2, 1050043599234), (3, 700029066156), (4, 525021799617), (6, 350014533078), (7, 300012456924), (9, 233343022052), (12, 175007266539), (14, 150006228462), (18, 116671511026), (21, 100004152308), (28, 75003114231), (36, 58335755513), (42, 50002076154), (63, 33334717436), (84, 25001038077), (126, 16667358718), (252, 8333679359), (509, 4125908052), (1018, 2062954026), (1527, 1375302684), (1579, 1330010892), (2036, 1031477013), (3054, 687651342), (3158, 665005446), (3563, 589415436), (4581, 458434228), (4737, 443336964), (6108, 343825671), (6316, 332502723), (7126, 294707718), (9162, 229217114), (9474, 221668482), (10369, 202535172), (10689, 196471812), (11053, 190001556), (14211, 147778988), (14252, 147353859), (18324, 114608557), (18948, 110834241), (20738, 101267586), (21378, 98235906), (22106, 95000778), (28422, 73889494), (31107, 67511724), (32067, 65490604), (33159, 63333852), (41476, 50633793), (42756, 49117953), (44212, 47500389), (56844, 36944747), (62214, 33755862), (64134, 32745302), (66318, 31666926), (72583, 28933596), (93321, 22503908), (99477, 21111284), (124428, 16877931), (128268, 16372651), (132636, 15833463), (145166, 14466798), (186642, 11251954), (198954, 10555642), (217749, 9644532), (290332, 7233399), (373284, 5625977), (397908, 5277821), (435498, 4822266), (653247, 3214844), (803711, 2612988), (870996, 2411133), (1306494, 1607422)]