122479968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 384072192

約数和(自身を除く): 261592224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 32, 34, 39, 46, 48, 51, 52, 68, 69, 78, 92, 96, 102, 104, 136, 138, 156, 184, 204, 208, 221, 251, 272, 276, 299, 312, 368, 391, 408, 416, 442, 502, 544, 552, 598, 624, 663, 736, 753, 782, 816, 884, 897, 1004, 1104, 1173, 1196, 1248, 1326, 1506, 1564, 1632, 1768, 1794, 2008, 2208, 2346, 2392, 2652, 3012, 3128, 3263, 3536, 3588, 4016, 4267, 4692, 4784, 5083, 5304, 5773, 6024, 6256, 6526, 7072, 7176, 8032, 8534, 9384, 9568, 9789, 10166, 10608, 11546, 12048, 12512, 12801, 13052, 14352, 15249, 17068, 17319, 18768, 19578, 20332, 21216, 23092, 24096, 25602, 26104, 28704, 30498, 34136, 34638, 37536, 39156, 40664, 46184, 51204, 52208, 55471, 60996, 68272, 69276, 75049, 78312, 81328, 92368, 98141, 102408, 104416, 110942, 121992, 136544, 138552, 150098, 156624, 162656, 166413, 184736, 196282, 204816, 221884, 225147, 243984, 277104, 294423, 300196, 313248, 332826, 392564, 409632, 443768, 450294, 487968, 554208, 588846, 600392, 665652, 785128, 887536, 900588, 1177692, 1200784, 1275833, 1331304, 1570256, 1775072, 1801176, 2355384, 2401568, 2551666, 2662608, 3140512, 3602352, 3827499, 4710768, 5103332, 5325216, 7204704, 7654998, 9421536, 10206664, 15309996, 20413328, 30619992, 40826656, 61239984, 122479968]

約数ペア:

[(1, 122479968), (2, 61239984), (3, 40826656), (4, 30619992), (6, 20413328), (8, 15309996), (12, 10206664), (13, 9421536), (16, 7654998), (17, 7204704), (23, 5325216), (24, 5103332), (26, 4710768), (32, 3827499), (34, 3602352), (39, 3140512), (46, 2662608), (48, 2551666), (51, 2401568), (52, 2355384), (68, 1801176), (69, 1775072), (78, 1570256), (92, 1331304), (96, 1275833), (102, 1200784), (104, 1177692), (136, 900588), (138, 887536), (156, 785128), (184, 665652), (204, 600392), (208, 588846), (221, 554208), (251, 487968), (272, 450294), (276, 443768), (299, 409632), (312, 392564), (368, 332826), (391, 313248), (408, 300196), (416, 294423), (442, 277104), (502, 243984), (544, 225147), (552, 221884), (598, 204816), (624, 196282), (663, 184736), (736, 166413), (753, 162656), (782, 156624), (816, 150098), (884, 138552), (897, 136544), (1004, 121992), (1104, 110942), (1173, 104416), (1196, 102408), (1248, 98141), (1326, 92368), (1506, 81328), (1564, 78312), (1632, 75049), (1768, 69276), (1794, 68272), (2008, 60996), (2208, 55471), (2346, 52208), (2392, 51204), (2652, 46184), (3012, 40664), (3128, 39156), (3263, 37536), (3536, 34638), (3588, 34136), (4016, 30498), (4267, 28704), (4692, 26104), (4784, 25602), (5083, 24096), (5304, 23092), (5773, 21216), (6024, 20332), (6256, 19578), (6526, 18768), (7072, 17319), (7176, 17068), (8032, 15249), (8534, 14352), (9384, 13052), (9568, 12801), (9789, 12512), (10166, 12048), (10608, 11546)]