2003516256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4241}}^1$

素因数の和:4317

約数の個数: 192

約数和(自身を含む): 6499422720

約数和(自身を除く): 4495906464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 912, 1036, 1064, 1184, 1406, 1554, 1596, 1776, 1824, 2072, 2109, 2128, 2812, 3108, 3192, 3552, 4144, 4218, 4241, 4256, 4921, 5624, 6216, 6384, 8288, 8436, 8482, 9842, 11248, 12432, 12723, 12768, 14763, 16872, 16964, 19684, 22496, 24864, 25446, 29526, 29687, 33744, 33928, 39368, 50892, 59052, 59374, 67488, 67856, 78736, 80579, 89061, 101784, 118104, 118748, 135712, 156917, 157472, 161158, 178122, 203568, 236208, 237496, 241737, 313834, 322316, 356244, 407136, 470751, 472416, 474992, 483474, 564053, 627668, 644632, 712488, 941502, 949984, 966948, 1098419, 1128106, 1255336, 1289264, 1424976, 1692159, 1883004, 1933896, 2196838, 2256212, 2510672, 2578528, 2849952, 2981423, 3295257, 3384318, 3766008, 3867792, 4393676, 4512424, 5021344, 5962846, 6590514, 6768636, 7532016, 7735584, 8787352, 8944269, 9024848, 11925692, 13181028, 13537272, 15064032, 17574704, 17888538, 18049696, 20869961, 23851384, 26362056, 27074544, 35149408, 35777076, 41739922, 47702768, 52724112, 54149088, 62609883, 71554152, 83479844, 95405536, 105448224, 125219766, 143108304, 166959688, 250439532, 286216608, 333919376, 500879064, 667838752, 1001758128, 2003516256]

約数ペア:

[(1, 2003516256), (2, 1001758128), (3, 667838752), (4, 500879064), (6, 333919376), (7, 286216608), (8, 250439532), (12, 166959688), (14, 143108304), (16, 125219766), (19, 105448224), (21, 95405536), (24, 83479844), (28, 71554152), (32, 62609883), (37, 54149088), (38, 52724112), (42, 47702768), (48, 41739922), (56, 35777076), (57, 35149408), (74, 27074544), (76, 26362056), (84, 23851384), (96, 20869961), (111, 18049696), (112, 17888538), (114, 17574704), (133, 15064032), (148, 13537272), (152, 13181028), (168, 11925692), (222, 9024848), (224, 8944269), (228, 8787352), (259, 7735584), (266, 7532016), (296, 6768636), (304, 6590514), (336, 5962846), (399, 5021344), (444, 4512424), (456, 4393676), (518, 3867792), (532, 3766008), (592, 3384318), (608, 3295257), (672, 2981423), (703, 2849952), (777, 2578528), (798, 2510672), (888, 2256212), (912, 2196838), (1036, 1933896), (1064, 1883004), (1184, 1692159), (1406, 1424976), (1554, 1289264), (1596, 1255336), (1776, 1128106), (1824, 1098419), (2072, 966948), (2109, 949984), (2128, 941502), (2812, 712488), (3108, 644632), (3192, 627668), (3552, 564053), (4144, 483474), (4218, 474992), (4241, 472416), (4256, 470751), (4921, 407136), (5624, 356244), (6216, 322316), (6384, 313834), (8288, 241737), (8436, 237496), (8482, 236208), (9842, 203568), (11248, 178122), (12432, 161158), (12723, 157472), (12768, 156917), (14763, 135712), (16872, 118748), (16964, 118104), (19684, 101784), (22496, 89061), (24864, 80579), (25446, 78736), (29526, 67856), (29687, 67488), (33744, 59374), (33928, 59052), (39368, 50892)]