13412490

素因数分解:

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

素因数の和:81

約数の個数: 128

約数和(自身を含む): 42094080

約数和(自身を除く): 28681590

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, 289, 357, 390, 442, 455, 510, 546, 578, 595, 663, 714, 867, 910, 1105, 1190, 1326, 1365, 1445, 1547, 1734, 1785, 2023, 2210, 2730, 2890, 3094, 3315, 3570, 3757, 4046, 4335, 4641, 4913, 6069, 6630, 7514, 7735, 8670, 9282, 9826, 10115, 11271, 12138, 14739, 15470, 18785, 20230, 22542, 23205, 24565, 26299, 29478, 30345, 34391, 37570, 46410, 49130, 52598, 56355, 60690, 63869, 68782, 73695, 78897, 103173, 112710, 127738, 131495, 147390, 157794, 171955, 191607, 206346, 262990, 319345, 343910, 383214, 394485, 447083, 515865, 638690, 788970, 894166, 958035, 1031730, 1341249, 1916070, 2235415, 2682498, 4470830, 6706245, 13412490]

約数ペア:

[(1, 13412490), (2, 6706245), (3, 4470830), (5, 2682498), (6, 2235415), (7, 1916070), (10, 1341249), (13, 1031730), (14, 958035), (15, 894166), (17, 788970), (21, 638690), (26, 515865), (30, 447083), (34, 394485), (35, 383214), (39, 343910), (42, 319345), (51, 262990), (65, 206346), (70, 191607), (78, 171955), (85, 157794), (91, 147390), (102, 131495), (105, 127738), (119, 112710), (130, 103173), (170, 78897), (182, 73695), (195, 68782), (210, 63869), (221, 60690), (238, 56355), (255, 52598), (273, 49130), (289, 46410), (357, 37570), (390, 34391), (442, 30345), (455, 29478), (510, 26299), (546, 24565), (578, 23205), (595, 22542), (663, 20230), (714, 18785), (867, 15470), (910, 14739), (1105, 12138), (1190, 11271), (1326, 10115), (1365, 9826), (1445, 9282), (1547, 8670), (1734, 7735), (1785, 7514), (2023, 6630), (2210, 6069), (2730, 4913), (2890, 4641), (3094, 4335), (3315, 4046), (3570, 3757)]