485108676

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 1398480384

約数和(自身を除く): 913371708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 191, 201, 234, 243, 268, 324, 351, 382, 402, 468, 486, 573, 603, 702, 729, 764, 804, 871, 972, 1053, 1146, 1206, 1404, 1458, 1719, 1742, 1809, 2106, 2292, 2412, 2483, 2613, 2916, 3159, 3438, 3484, 3618, 4212, 4966, 5157, 5226, 5427, 6318, 6876, 7236, 7449, 7839, 9477, 9932, 10314, 10452, 10854, 12636, 12797, 14898, 15471, 15678, 16281, 18954, 20628, 21708, 22347, 23517, 25594, 29796, 30942, 31356, 32562, 37908, 38391, 44694, 46413, 47034, 48843, 51188, 61884, 65124, 67041, 70551, 76782, 89388, 92826, 94068, 97686, 115173, 134082, 139239, 141102, 153564, 166361, 185652, 195372, 201123, 211653, 230346, 268164, 278478, 282204, 332722, 345519, 402246, 423306, 460692, 499083, 556956, 603369, 634959, 665444, 691038, 804492, 846612, 998166, 1036557, 1206738, 1269918, 1382076, 1497249, 1810107, 1996332, 2073114, 2413476, 2539836, 2994498, 3109671, 3620214, 4146228, 4491747, 5988996, 6219342, 7240428, 8983494, 9329013, 12438684, 13475241, 17966988, 18658026, 26950482, 37316052, 40425723, 53900964, 80851446, 121277169, 161702892, 242554338, 485108676]

約数ペア:

[(1, 485108676), (2, 242554338), (3, 161702892), (4, 121277169), (6, 80851446), (9, 53900964), (12, 40425723), (13, 37316052), (18, 26950482), (26, 18658026), (27, 17966988), (36, 13475241), (39, 12438684), (52, 9329013), (54, 8983494), (67, 7240428), (78, 6219342), (81, 5988996), (108, 4491747), (117, 4146228), (134, 3620214), (156, 3109671), (162, 2994498), (191, 2539836), (201, 2413476), (234, 2073114), (243, 1996332), (268, 1810107), (324, 1497249), (351, 1382076), (382, 1269918), (402, 1206738), (468, 1036557), (486, 998166), (573, 846612), (603, 804492), (702, 691038), (729, 665444), (764, 634959), (804, 603369), (871, 556956), (972, 499083), (1053, 460692), (1146, 423306), (1206, 402246), (1404, 345519), (1458, 332722), (1719, 282204), (1742, 278478), (1809, 268164), (2106, 230346), (2292, 211653), (2412, 201123), (2483, 195372), (2613, 185652), (2916, 166361), (3159, 153564), (3438, 141102), (3484, 139239), (3618, 134082), (4212, 115173), (4966, 97686), (5157, 94068), (5226, 92826), (5427, 89388), (6318, 76782), (6876, 70551), (7236, 67041), (7449, 65124), (7839, 61884), (9477, 51188), (9932, 48843), (10314, 47034), (10452, 46413), (10854, 44694), (12636, 38391), (12797, 37908), (14898, 32562), (15471, 31356), (15678, 30942), (16281, 29796), (18954, 25594), (20628, 23517), (21708, 22347)]