900855384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3801

約数の個数: 128

約数和(自身を含む): 2683860480

約数和(自身を除く): 1783005096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 71, 78, 88, 104, 132, 142, 143, 156, 213, 264, 284, 286, 312, 426, 429, 568, 572, 781, 852, 858, 923, 1144, 1562, 1704, 1716, 1846, 2343, 2769, 3124, 3432, 3692, 3697, 4686, 5538, 6248, 7384, 7394, 9372, 10153, 11076, 11091, 14788, 18744, 20306, 22152, 22182, 29576, 30459, 40612, 40667, 44364, 48061, 60918, 81224, 81334, 88728, 96122, 121836, 122001, 144183, 162668, 192244, 243672, 244002, 262487, 288366, 325336, 384488, 488004, 524974, 528671, 576732, 787461, 976008, 1049948, 1057342, 1153464, 1574922, 1586013, 2099896, 2114684, 2887357, 3149844, 3172026, 3412331, 4229368, 5774714, 6299688, 6344052, 6824662, 8662071, 10236993, 11549428, 12688104, 13649324, 17324142, 20473986, 23098856, 27298648, 34648284, 37535641, 40947972, 69296568, 75071282, 81895944, 112606923, 150142564, 225213846, 300285128, 450427692, 900855384]

約数ペア:

[(1, 900855384), (2, 450427692), (3, 300285128), (4, 225213846), (6, 150142564), (8, 112606923), (11, 81895944), (12, 75071282), (13, 69296568), (22, 40947972), (24, 37535641), (26, 34648284), (33, 27298648), (39, 23098856), (44, 20473986), (52, 17324142), (66, 13649324), (71, 12688104), (78, 11549428), (88, 10236993), (104, 8662071), (132, 6824662), (142, 6344052), (143, 6299688), (156, 5774714), (213, 4229368), (264, 3412331), (284, 3172026), (286, 3149844), (312, 2887357), (426, 2114684), (429, 2099896), (568, 1586013), (572, 1574922), (781, 1153464), (852, 1057342), (858, 1049948), (923, 976008), (1144, 787461), (1562, 576732), (1704, 528671), (1716, 524974), (1846, 488004), (2343, 384488), (2769, 325336), (3124, 288366), (3432, 262487), (3692, 244002), (3697, 243672), (4686, 192244), (5538, 162668), (6248, 144183), (7384, 122001), (7394, 121836), (9372, 96122), (10153, 88728), (11076, 81334), (11091, 81224), (14788, 60918), (18744, 48061), (20306, 44364), (22152, 40667), (22182, 40612), (29576, 30459)]