37442840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 92836800

約数和(自身を除く): 55393960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 79, 82, 85, 136, 158, 164, 170, 205, 289, 316, 328, 340, 395, 410, 578, 632, 680, 697, 790, 820, 1156, 1343, 1394, 1445, 1580, 1640, 2312, 2686, 2788, 2890, 3160, 3239, 3485, 5372, 5576, 5780, 6478, 6715, 6970, 10744, 11560, 11849, 12956, 13430, 13940, 16195, 22831, 23698, 25912, 26860, 27880, 32390, 45662, 47396, 53720, 55063, 59245, 64780, 91324, 94792, 110126, 114155, 118490, 129560, 182648, 220252, 228310, 236980, 275315, 440504, 456620, 473960, 550630, 913240, 936071, 1101260, 1872142, 2202520, 3744284, 4680355, 7488568, 9360710, 18721420, 37442840]

約数ペア:

[(1, 37442840), (2, 18721420), (4, 9360710), (5, 7488568), (8, 4680355), (10, 3744284), (17, 2202520), (20, 1872142), (34, 1101260), (40, 936071), (41, 913240), (68, 550630), (79, 473960), (82, 456620), (85, 440504), (136, 275315), (158, 236980), (164, 228310), (170, 220252), (205, 182648), (289, 129560), (316, 118490), (328, 114155), (340, 110126), (395, 94792), (410, 91324), (578, 64780), (632, 59245), (680, 55063), (697, 53720), (790, 47396), (820, 45662), (1156, 32390), (1343, 27880), (1394, 26860), (1445, 25912), (1580, 23698), (1640, 22831), (2312, 16195), (2686, 13940), (2788, 13430), (2890, 12956), (3160, 11849), (3239, 11560), (3485, 10744), (5372, 6970), (5576, 6715), (5780, 6478)]