495011916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{971}}^1$

素因数の和:1029

約数の個数: 162

約数和(自身を含む): 1547821548

約数和(自身を除く): 1052809632

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 289, 294, 306, 357, 441, 476, 578, 588, 612, 714, 833, 867, 882, 971, 1071, 1156, 1428, 1666, 1734, 1764, 1942, 2023, 2142, 2499, 2601, 2913, 3332, 3468, 3884, 4046, 4284, 4998, 5202, 5826, 6069, 6797, 7497, 8092, 8739, 9996, 10404, 11652, 12138, 13594, 14161, 14994, 16507, 17478, 18207, 20391, 24276, 27188, 28322, 29988, 33014, 34956, 36414, 40782, 42483, 47579, 49521, 56644, 61173, 66028, 72828, 81564, 84966, 95158, 99042, 115549, 122346, 127449, 142737, 148563, 169932, 190316, 198084, 231098, 244692, 254898, 280619, 285474, 297126, 346647, 428211, 462196, 509796, 561238, 570948, 594252, 693294, 808843, 841857, 856422, 1039941, 1122476, 1386588, 1617686, 1683714, 1712844, 1964333, 2079882, 2426529, 2525571, 3235372, 3367428, 3928666, 4159764, 4853058, 5051142, 5892999, 7279587, 7857332, 9706116, 10102284, 11785998, 13750331, 14559174, 17678997, 23571996, 27500662, 29118348, 35357994, 41250993, 55001324, 70715988, 82501986, 123752979, 165003972, 247505958, 495011916]

約数ペア:

[(1, 495011916), (2, 247505958), (3, 165003972), (4, 123752979), (6, 82501986), (7, 70715988), (9, 55001324), (12, 41250993), (14, 35357994), (17, 29118348), (18, 27500662), (21, 23571996), (28, 17678997), (34, 14559174), (36, 13750331), (42, 11785998), (49, 10102284), (51, 9706116), (63, 7857332), (68, 7279587), (84, 5892999), (98, 5051142), (102, 4853058), (119, 4159764), (126, 3928666), (147, 3367428), (153, 3235372), (196, 2525571), (204, 2426529), (238, 2079882), (252, 1964333), (289, 1712844), (294, 1683714), (306, 1617686), (357, 1386588), (441, 1122476), (476, 1039941), (578, 856422), (588, 841857), (612, 808843), (714, 693294), (833, 594252), (867, 570948), (882, 561238), (971, 509796), (1071, 462196), (1156, 428211), (1428, 346647), (1666, 297126), (1734, 285474), (1764, 280619), (1942, 254898), (2023, 244692), (2142, 231098), (2499, 198084), (2601, 190316), (2913, 169932), (3332, 148563), (3468, 142737), (3884, 127449), (4046, 122346), (4284, 115549), (4998, 99042), (5202, 95158), (5826, 84966), (6069, 81564), (6797, 72828), (7497, 66028), (8092, 61173), (8739, 56644), (9996, 49521), (10404, 47579), (11652, 42483), (12138, 40782), (13594, 36414), (14161, 34956), (14994, 33014), (16507, 29988), (17478, 28322), (18207, 27188), (20391, 24276)]