49369980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 165150720

約数和(自身を除く): 115780740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 31, 33, 38, 44, 55, 57, 60, 62, 66, 76, 93, 95, 110, 114, 124, 127, 132, 155, 165, 186, 190, 209, 220, 228, 254, 285, 310, 330, 341, 372, 380, 381, 418, 465, 508, 570, 589, 620, 627, 635, 660, 682, 762, 836, 930, 1023, 1045, 1140, 1178, 1254, 1270, 1364, 1397, 1524, 1705, 1767, 1860, 1905, 2046, 2090, 2356, 2413, 2508, 2540, 2794, 2945, 3135, 3410, 3534, 3810, 3937, 4092, 4180, 4191, 4826, 5115, 5588, 5890, 6270, 6479, 6820, 6985, 7068, 7239, 7620, 7874, 8382, 8835, 9652, 10230, 11780, 11811, 12065, 12540, 12958, 13970, 14478, 15748, 16764, 17670, 19437, 19685, 20460, 20955, 23622, 24130, 25916, 26543, 27940, 28956, 32395, 35340, 36195, 38874, 39370, 41910, 43307, 47244, 48260, 53086, 59055, 64790, 72390, 74803, 77748, 78740, 79629, 83820, 86614, 97185, 106172, 118110, 129580, 129921, 132715, 144780, 149606, 159258, 173228, 194370, 216535, 224409, 236220, 259842, 265430, 299212, 318516, 374015, 388740, 398145, 433070, 448818, 519684, 530860, 649605, 748030, 796290, 822833, 866140, 897636, 1122045, 1299210, 1496060, 1592580, 1645666, 2244090, 2468499, 2598420, 3291332, 4114165, 4488180, 4936998, 8228330, 9873996, 12342495, 16456660, 24684990, 49369980]

約数ペア:

[(1, 49369980), (2, 24684990), (3, 16456660), (4, 12342495), (5, 9873996), (6, 8228330), (10, 4936998), (11, 4488180), (12, 4114165), (15, 3291332), (19, 2598420), (20, 2468499), (22, 2244090), (30, 1645666), (31, 1592580), (33, 1496060), (38, 1299210), (44, 1122045), (55, 897636), (57, 866140), (60, 822833), (62, 796290), (66, 748030), (76, 649605), (93, 530860), (95, 519684), (110, 448818), (114, 433070), (124, 398145), (127, 388740), (132, 374015), (155, 318516), (165, 299212), (186, 265430), (190, 259842), (209, 236220), (220, 224409), (228, 216535), (254, 194370), (285, 173228), (310, 159258), (330, 149606), (341, 144780), (372, 132715), (380, 129921), (381, 129580), (418, 118110), (465, 106172), (508, 97185), (570, 86614), (589, 83820), (620, 79629), (627, 78740), (635, 77748), (660, 74803), (682, 72390), (762, 64790), (836, 59055), (930, 53086), (1023, 48260), (1045, 47244), (1140, 43307), (1178, 41910), (1254, 39370), (1270, 38874), (1364, 36195), (1397, 35340), (1524, 32395), (1705, 28956), (1767, 27940), (1860, 26543), (1905, 25916), (2046, 24130), (2090, 23622), (2356, 20955), (2413, 20460), (2508, 19685), (2540, 19437), (2794, 17670), (2945, 16764), (3135, 15748), (3410, 14478), (3534, 13970), (3810, 12958), (3937, 12540), (4092, 12065), (4180, 11811), (4191, 11780), (4826, 10230), (5115, 9652), (5588, 8835), (5890, 8382), (6270, 7874), (6479, 7620), (6820, 7239), (6985, 7068)]