1372260636

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 3822984480

約数和(自身を除く): 2450723844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 361, 366, 513, 549, 577, 684, 722, 732, 1026, 1083, 1098, 1154, 1159, 1444, 1647, 1731, 2052, 2166, 2196, 2308, 2318, 3249, 3294, 3462, 3477, 4332, 4636, 5193, 6498, 6588, 6924, 6954, 9747, 10386, 10431, 10963, 12996, 13908, 15579, 19494, 20772, 20862, 21926, 22021, 31158, 31293, 32889, 35197, 38988, 41724, 43852, 44042, 62316, 62586, 65778, 66063, 70394, 88084, 98667, 105591, 125172, 131556, 132126, 140788, 197334, 198189, 208297, 211182, 264252, 296001, 316773, 394668, 396378, 416594, 422364, 592002, 594567, 624891, 633546, 668743, 792756, 833188, 950319, 1184004, 1189134, 1249782, 1267092, 1337486, 1874673, 1900638, 2006229, 2378268, 2499564, 2674972, 3749346, 3801276, 4012458, 5624019, 6018687, 7498692, 8024916, 11248038, 12037374, 12706117, 18056061, 22496076, 24074748, 25412234, 36112122, 38118351, 50824468, 72224244, 76236702, 114355053, 152473404, 228710106, 343065159, 457420212, 686130318, 1372260636]

約数ペア:

[(1, 1372260636), (2, 686130318), (3, 457420212), (4, 343065159), (6, 228710106), (9, 152473404), (12, 114355053), (18, 76236702), (19, 72224244), (27, 50824468), (36, 38118351), (38, 36112122), (54, 25412234), (57, 24074748), (61, 22496076), (76, 18056061), (108, 12706117), (114, 12037374), (122, 11248038), (171, 8024916), (183, 7498692), (228, 6018687), (244, 5624019), (342, 4012458), (361, 3801276), (366, 3749346), (513, 2674972), (549, 2499564), (577, 2378268), (684, 2006229), (722, 1900638), (732, 1874673), (1026, 1337486), (1083, 1267092), (1098, 1249782), (1154, 1189134), (1159, 1184004), (1444, 950319), (1647, 833188), (1731, 792756), (2052, 668743), (2166, 633546), (2196, 624891), (2308, 594567), (2318, 592002), (3249, 422364), (3294, 416594), (3462, 396378), (3477, 394668), (4332, 316773), (4636, 296001), (5193, 264252), (6498, 211182), (6588, 208297), (6924, 198189), (6954, 197334), (9747, 140788), (10386, 132126), (10431, 131556), (10963, 125172), (12996, 105591), (13908, 98667), (15579, 88084), (19494, 70394), (20772, 66063), (20862, 65778), (21926, 62586), (22021, 62316), (31158, 44042), (31293, 43852), (32889, 41724), (35197, 38988)]