490663512

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2865

約数の個数: 96

約数和(自身を含む): 1385670000

約数和(自身を除く): 895006488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 67, 72, 74, 111, 134, 148, 201, 222, 268, 296, 333, 402, 444, 536, 603, 666, 804, 888, 1206, 1332, 1608, 2412, 2479, 2664, 2749, 4824, 4958, 5498, 7437, 8247, 9916, 10996, 14874, 16494, 19832, 21992, 22311, 24741, 29748, 32988, 44622, 49482, 59496, 65976, 89244, 98964, 101713, 178488, 184183, 197928, 203426, 305139, 368366, 406852, 552549, 610278, 736732, 813704, 915417, 1105098, 1220556, 1473464, 1657647, 1830834, 2210196, 2441112, 3315294, 3661668, 4420392, 6630588, 6814771, 7323336, 13261176, 13629542, 20444313, 27259084, 40888626, 54518168, 61332939, 81777252, 122665878, 163554504, 245331756, 490663512]

約数ペア:

[(1, 490663512), (2, 245331756), (3, 163554504), (4, 122665878), (6, 81777252), (8, 61332939), (9, 54518168), (12, 40888626), (18, 27259084), (24, 20444313), (36, 13629542), (37, 13261176), (67, 7323336), (72, 6814771), (74, 6630588), (111, 4420392), (134, 3661668), (148, 3315294), (201, 2441112), (222, 2210196), (268, 1830834), (296, 1657647), (333, 1473464), (402, 1220556), (444, 1105098), (536, 915417), (603, 813704), (666, 736732), (804, 610278), (888, 552549), (1206, 406852), (1332, 368366), (1608, 305139), (2412, 203426), (2479, 197928), (2664, 184183), (2749, 178488), (4824, 101713), (4958, 98964), (5498, 89244), (7437, 65976), (8247, 59496), (9916, 49482), (10996, 44622), (14874, 32988), (16494, 29748), (19832, 24741), (21992, 22311)]