4004865504

素因数分解:

$2^5\times 3^5\times {\mathrm{67}}^1\times {\mathrm{7687}}^1$

素因数の和:7779

約数の個数: 144

約数和(自身を含む): 11988482688

約数和(自身を除く): 7983617184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 243, 268, 288, 324, 402, 432, 486, 536, 603, 648, 804, 864, 972, 1072, 1206, 1296, 1608, 1809, 1944, 2144, 2412, 2592, 3216, 3618, 3888, 4824, 5427, 6432, 7236, 7687, 7776, 9648, 10854, 14472, 15374, 16281, 19296, 21708, 23061, 28944, 30748, 32562, 43416, 46122, 57888, 61496, 65124, 69183, 86832, 92244, 122992, 130248, 138366, 173664, 184488, 207549, 245984, 260496, 276732, 368976, 415098, 515029, 520992, 553464, 622647, 737952, 830196, 1030058, 1106928, 1245294, 1545087, 1660392, 1867941, 2060116, 2213856, 2490588, 3090174, 3320784, 3735882, 4120232, 4635261, 4981176, 6180348, 6641568, 7471764, 8240464, 9270522, 9962352, 12360696, 13905783, 14943528, 16480928, 18541044, 19924704, 24721392, 27811566, 29887056, 37082088, 41717349, 49442784, 55623132, 59774112, 74164176, 83434698, 111246264, 125152047, 148328352, 166869396, 222492528, 250304094, 333738792, 444985056, 500608188, 667477584, 1001216376, 1334955168, 2002432752, 4004865504]

約数ペア:

[(1, 4004865504), (2, 2002432752), (3, 1334955168), (4, 1001216376), (6, 667477584), (8, 500608188), (9, 444985056), (12, 333738792), (16, 250304094), (18, 222492528), (24, 166869396), (27, 148328352), (32, 125152047), (36, 111246264), (48, 83434698), (54, 74164176), (67, 59774112), (72, 55623132), (81, 49442784), (96, 41717349), (108, 37082088), (134, 29887056), (144, 27811566), (162, 24721392), (201, 19924704), (216, 18541044), (243, 16480928), (268, 14943528), (288, 13905783), (324, 12360696), (402, 9962352), (432, 9270522), (486, 8240464), (536, 7471764), (603, 6641568), (648, 6180348), (804, 4981176), (864, 4635261), (972, 4120232), (1072, 3735882), (1206, 3320784), (1296, 3090174), (1608, 2490588), (1809, 2213856), (1944, 2060116), (2144, 1867941), (2412, 1660392), (2592, 1545087), (3216, 1245294), (3618, 1106928), (3888, 1030058), (4824, 830196), (5427, 737952), (6432, 622647), (7236, 553464), (7687, 520992), (7776, 515029), (9648, 415098), (10854, 368976), (14472, 276732), (15374, 260496), (16281, 245984), (19296, 207549), (21708, 184488), (23061, 173664), (28944, 138366), (30748, 130248), (32562, 122992), (43416, 92244), (46122, 86832), (57888, 69183), (61496, 65124)]