2019949511325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{2137}}^1$

素因数の和:2544

約数の個数: 192

約数和(自身を含む): 3693540384000

約数和(自身を除く): 1673590872675

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 89, 95, 145, 257, 267, 285, 435, 445, 475, 551, 725, 771, 1285, 1335, 1425, 1653, 1691, 2137, 2175, 2225, 2581, 2755, 3855, 4883, 5073, 6411, 6425, 6675, 7453, 7743, 8265, 8455, 10685, 12905, 13775, 14649, 19275, 22359, 22873, 24415, 25365, 32055, 37265, 38715, 40603, 41325, 42275, 49039, 53425, 61973, 64525, 68619, 73245, 111795, 114365, 121809, 122075, 126825, 141607, 147117, 160275, 185919, 186325, 190193, 193575, 203015, 245195, 309865, 343095, 366225, 424821, 434587, 549209, 558975, 570579, 571825, 609045, 663317, 708035, 735585, 929595, 950965, 1015075, 1177487, 1225975, 1303761, 1549325, 1647627, 1715475, 1989951, 2124105, 2172935, 2746045, 2852895, 3045225, 3316585, 3532461, 3540175, 3613667, 3677925, 4647975, 4754825, 5515597, 5887435, 6518805, 8238135, 9949755, 10434971, 10620525, 10841001, 10864675, 12603023, 13730225, 14264475, 15927061, 16546791, 16582925, 17662305, 18068335, 27577985, 29437175, 31304913, 32594025, 37809069, 41190675, 47781183, 48879601, 49748775, 52174855, 54205005, 63015115, 79635305, 82733955, 88311525, 90341675, 104796343, 137889925, 146638803, 156524565, 189045345, 238905915, 244398005, 260874275, 271025025, 302614159, 314389029, 315075575, 398176525, 413669775, 523981715, 733194015, 782622825, 907842477, 928712419, 945226725, 1194529575, 1221990025, 1417508429, 1513070795, 1571945145, 2619908575, 2786137257, 3665970075, 4252525287, 4539212385, 4643562095, 7087542145, 7565353975, 7859725725, 13930686285, 21262626435, 22696061925, 23217810475, 26932660151, 35437710725, 69653431425, 80797980453, 106313132175, 134663300755, 403989902265, 673316503775, 2019949511325]

約数ペア:

[(1, 2019949511325), (3, 673316503775), (5, 403989902265), (15, 134663300755), (19, 106313132175), (25, 80797980453), (29, 69653431425), (57, 35437710725), (75, 26932660151), (87, 23217810475), (89, 22696061925), (95, 21262626435), (145, 13930686285), (257, 7859725725), (267, 7565353975), (285, 7087542145), (435, 4643562095), (445, 4539212385), (475, 4252525287), (551, 3665970075), (725, 2786137257), (771, 2619908575), (1285, 1571945145), (1335, 1513070795), (1425, 1417508429), (1653, 1221990025), (1691, 1194529575), (2137, 945226725), (2175, 928712419), (2225, 907842477), (2581, 782622825), (2755, 733194015), (3855, 523981715), (4883, 413669775), (5073, 398176525), (6411, 315075575), (6425, 314389029), (6675, 302614159), (7453, 271025025), (7743, 260874275), (8265, 244398005), (8455, 238905915), (10685, 189045345), (12905, 156524565), (13775, 146638803), (14649, 137889925), (19275, 104796343), (22359, 90341675), (22873, 88311525), (24415, 82733955), (25365, 79635305), (32055, 63015115), (37265, 54205005), (38715, 52174855), (40603, 49748775), (41325, 48879601), (42275, 47781183), (49039, 41190675), (53425, 37809069), (61973, 32594025), (64525, 31304913), (68619, 29437175), (73245, 27577985), (111795, 18068335), (114365, 17662305), (121809, 16582925), (122075, 16546791), (126825, 15927061), (141607, 14264475), (147117, 13730225), (160275, 12603023), (185919, 10864675), (186325, 10841001), (190193, 10620525), (193575, 10434971), (203015, 9949755), (245195, 8238135), (309865, 6518805), (343095, 5887435), (366225, 5515597), (424821, 4754825), (434587, 4647975), (549209, 3677925), (558975, 3613667), (570579, 3540175), (571825, 3532461), (609045, 3316585), (663317, 3045225), (708035, 2852895), (735585, 2746045), (929595, 2172935), (950965, 2124105), (1015075, 1989951), (1177487, 1715475), (1225975, 1647627), (1303761, 1549325)]