39773370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 124540416

約数和(自身を除く): 84767046

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 857, 910, 1105, 1190, 1326, 1365, 1547, 1714, 1785, 2210, 2571, 2730, 3094, 3315, 3570, 4285, 4641, 5142, 5999, 6630, 7735, 8570, 9282, 11141, 11998, 12855, 14569, 15470, 17997, 22282, 23205, 25710, 29138, 29995, 33423, 35994, 43707, 46410, 55705, 59990, 66846, 72845, 77987, 87414, 89985, 101983, 111410, 145690, 155974, 167115, 179970, 189397, 203966, 218535, 233961, 305949, 334230, 378794, 389935, 437070, 467922, 509915, 568191, 611898, 779870, 946985, 1019830, 1136382, 1169805, 1325779, 1529745, 1893970, 2339610, 2651558, 2840955, 3059490, 3977337, 5681910, 6628895, 7954674, 13257790, 19886685, 39773370]

約数ペア:

[(1, 39773370), (2, 19886685), (3, 13257790), (5, 7954674), (6, 6628895), (7, 5681910), (10, 3977337), (13, 3059490), (14, 2840955), (15, 2651558), (17, 2339610), (21, 1893970), (26, 1529745), (30, 1325779), (34, 1169805), (35, 1136382), (39, 1019830), (42, 946985), (51, 779870), (65, 611898), (70, 568191), (78, 509915), (85, 467922), (91, 437070), (102, 389935), (105, 378794), (119, 334230), (130, 305949), (170, 233961), (182, 218535), (195, 203966), (210, 189397), (221, 179970), (238, 167115), (255, 155974), (273, 145690), (357, 111410), (390, 101983), (442, 89985), (455, 87414), (510, 77987), (546, 72845), (595, 66846), (663, 59990), (714, 55705), (857, 46410), (910, 43707), (1105, 35994), (1190, 33423), (1326, 29995), (1365, 29138), (1547, 25710), (1714, 23205), (1785, 22282), (2210, 17997), (2571, 15470), (2730, 14569), (3094, 12855), (3315, 11998), (3570, 11141), (4285, 9282), (4641, 8570), (5142, 7735), (5999, 6630)]