102551004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 290043936

約数和(自身を除く): 187492932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 61, 67, 68, 82, 102, 122, 123, 134, 153, 164, 183, 201, 204, 244, 246, 268, 306, 366, 369, 402, 492, 549, 603, 612, 697, 732, 738, 804, 1037, 1098, 1139, 1206, 1394, 1476, 2074, 2091, 2196, 2278, 2412, 2501, 2747, 2788, 3111, 3417, 4087, 4148, 4182, 4556, 5002, 5494, 6222, 6273, 6834, 7503, 8174, 8241, 8364, 9333, 10004, 10251, 10988, 12261, 12444, 12546, 13668, 15006, 16348, 16482, 18666, 20502, 22509, 24522, 24723, 25092, 30012, 32964, 36783, 37332, 41004, 42517, 45018, 46699, 49044, 49446, 69479, 73566, 85034, 90036, 93398, 98892, 127551, 138958, 140097, 147132, 167567, 170068, 186796, 208437, 255102, 277916, 280194, 335134, 382653, 416874, 420291, 502701, 510204, 560388, 625311, 670268, 765306, 833748, 840582, 1005402, 1250622, 1508103, 1530612, 1681164, 2010804, 2501244, 2848639, 3016206, 5697278, 6032412, 8545917, 11394556, 17091834, 25637751, 34183668, 51275502, 102551004]

約数ペア:

[(1, 102551004), (2, 51275502), (3, 34183668), (4, 25637751), (6, 17091834), (9, 11394556), (12, 8545917), (17, 6032412), (18, 5697278), (34, 3016206), (36, 2848639), (41, 2501244), (51, 2010804), (61, 1681164), (67, 1530612), (68, 1508103), (82, 1250622), (102, 1005402), (122, 840582), (123, 833748), (134, 765306), (153, 670268), (164, 625311), (183, 560388), (201, 510204), (204, 502701), (244, 420291), (246, 416874), (268, 382653), (306, 335134), (366, 280194), (369, 277916), (402, 255102), (492, 208437), (549, 186796), (603, 170068), (612, 167567), (697, 147132), (732, 140097), (738, 138958), (804, 127551), (1037, 98892), (1098, 93398), (1139, 90036), (1206, 85034), (1394, 73566), (1476, 69479), (2074, 49446), (2091, 49044), (2196, 46699), (2278, 45018), (2412, 42517), (2501, 41004), (2747, 37332), (2788, 36783), (3111, 32964), (3417, 30012), (4087, 25092), (4148, 24723), (4182, 24522), (4556, 22509), (5002, 20502), (5494, 18666), (6222, 16482), (6273, 16348), (6834, 15006), (7503, 13668), (8174, 12546), (8241, 12444), (8364, 12261), (9333, 10988), (10004, 10251)]