201807298420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1518947}}^1$

素因数の和:1519049

約数の個数: 96

約数和(自身を含む): 528739723008

約数和(自身を除く): 326932424588

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 364, 365, 455, 511, 730, 910, 949, 1022, 1460, 1820, 1898, 2044, 2555, 3796, 4745, 5110, 6643, 9490, 10220, 13286, 18980, 26572, 33215, 66430, 132860, 1518947, 3037894, 6075788, 7594735, 10632629, 15189470, 19746311, 21265258, 30378940, 39492622, 42530516, 53163145, 78985244, 98731555, 106326290, 110883131, 138224177, 197463110, 212652580, 221766262, 276448354, 394926220, 443532524, 552896708, 554415655, 691120885, 776181917, 1108831310, 1382241770, 1441480703, 1552363834, 2217662620, 2764483540, 2882961406, 3104727668, 3880909585, 5765922812, 7207403515, 7761819170, 10090364921, 14414807030, 15523638340, 20180729842, 28829614060, 40361459684, 50451824605, 100903649210, 201807298420]

約数ペア:

[(1, 201807298420), (2, 100903649210), (4, 50451824605), (5, 40361459684), (7, 28829614060), (10, 20180729842), (13, 15523638340), (14, 14414807030), (20, 10090364921), (26, 7761819170), (28, 7207403515), (35, 5765922812), (52, 3880909585), (65, 3104727668), (70, 2882961406), (73, 2764483540), (91, 2217662620), (130, 1552363834), (140, 1441480703), (146, 1382241770), (182, 1108831310), (260, 776181917), (292, 691120885), (364, 554415655), (365, 552896708), (455, 443532524), (511, 394926220), (730, 276448354), (910, 221766262), (949, 212652580), (1022, 197463110), (1460, 138224177), (1820, 110883131), (1898, 106326290), (2044, 98731555), (2555, 78985244), (3796, 53163145), (4745, 42530516), (5110, 39492622), (6643, 30378940), (9490, 21265258), (10220, 19746311), (13286, 15189470), (18980, 10632629), (26572, 7594735), (33215, 6075788), (66430, 3037894), (132860, 1518947)]