1656016488

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5449}}^1$

素因数の和:5541

約数の個数: 160

約数和(自身を含む): 5381112000

約数和(自身を除く): 3725095512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1134, 1206, 1407, 1512, 1608, 1809, 1876, 2268, 2412, 2814, 3618, 3752, 4221, 4536, 4824, 5427, 5449, 5628, 7236, 8442, 10854, 10898, 11256, 12663, 14472, 16347, 16884, 21708, 21796, 25326, 32694, 33768, 37989, 38143, 43416, 43592, 49041, 50652, 65388, 75978, 76286, 98082, 101304, 114429, 130776, 147123, 151956, 152572, 196164, 228858, 294246, 303912, 305144, 343287, 365083, 392328, 441369, 457716, 588492, 686574, 730166, 882738, 915432, 1029861, 1095249, 1176984, 1373148, 1460332, 1765476, 2059722, 2190498, 2555581, 2746296, 2920664, 3089583, 3285747, 3530952, 4119444, 4380996, 5111162, 6179166, 6571494, 7666743, 8238888, 8761992, 9857241, 10222324, 12358332, 13142988, 15333486, 19714482, 20444648, 23000229, 24716664, 26285976, 29571723, 30666972, 39428964, 46000458, 59143446, 61333944, 69000687, 78857928, 92000916, 118286892, 138001374, 184001832, 207002061, 236573784, 276002748, 414004122, 552005496, 828008244, 1656016488]

約数ペア:

[(1, 1656016488), (2, 828008244), (3, 552005496), (4, 414004122), (6, 276002748), (7, 236573784), (8, 207002061), (9, 184001832), (12, 138001374), (14, 118286892), (18, 92000916), (21, 78857928), (24, 69000687), (27, 61333944), (28, 59143446), (36, 46000458), (42, 39428964), (54, 30666972), (56, 29571723), (63, 26285976), (67, 24716664), (72, 23000229), (81, 20444648), (84, 19714482), (108, 15333486), (126, 13142988), (134, 12358332), (162, 10222324), (168, 9857241), (189, 8761992), (201, 8238888), (216, 7666743), (252, 6571494), (268, 6179166), (324, 5111162), (378, 4380996), (402, 4119444), (469, 3530952), (504, 3285747), (536, 3089583), (567, 2920664), (603, 2746296), (648, 2555581), (756, 2190498), (804, 2059722), (938, 1765476), (1134, 1460332), (1206, 1373148), (1407, 1176984), (1512, 1095249), (1608, 1029861), (1809, 915432), (1876, 882738), (2268, 730166), (2412, 686574), (2814, 588492), (3618, 457716), (3752, 441369), (4221, 392328), (4536, 365083), (4824, 343287), (5427, 305144), (5449, 303912), (5628, 294246), (7236, 228858), (8442, 196164), (10854, 152572), (10898, 151956), (11256, 147123), (12663, 130776), (14472, 114429), (16347, 101304), (16884, 98082), (21708, 76286), (21796, 75978), (25326, 65388), (32694, 50652), (33768, 49041), (37989, 43592), (38143, 43416)]