4119615220

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 10510617600

約数和(自身を除く): 6391002380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 97, 98, 140, 151, 164, 194, 196, 205, 245, 287, 302, 343, 388, 410, 485, 490, 574, 604, 679, 686, 755, 820, 970, 980, 1057, 1148, 1358, 1372, 1435, 1510, 1715, 1940, 2009, 2114, 2716, 2870, 3020, 3395, 3430, 3977, 4018, 4228, 4753, 5285, 5740, 6191, 6790, 6860, 7399, 7954, 8036, 9506, 10045, 10570, 12382, 13580, 14063, 14647, 14798, 15908, 19012, 19885, 20090, 21140, 23765, 24764, 27839, 28126, 29294, 29596, 30955, 33271, 36995, 39770, 40180, 43337, 47530, 51793, 55678, 56252, 58588, 61910, 66542, 70315, 73235, 73990, 79540, 86674, 95060, 102529, 103586, 111356, 123820, 133084, 139195, 140630, 146470, 147980, 166355, 173348, 194873, 205058, 207172, 216685, 258965, 278390, 281260, 292940, 303359, 332710, 389746, 410116, 433370, 512645, 517930, 556780, 600527, 606718, 665420, 717703, 779492, 866740, 974365, 1025290, 1035860, 1201054, 1213436, 1364111, 1435406, 1516795, 1948730, 2050580, 2123513, 2402108, 2728222, 2870812, 3002635, 3033590, 3588515, 3897460, 4203689, 4247026, 5023921, 5456444, 6005270, 6067180, 6820555, 7177030, 8407378, 8494052, 10047842, 10617565, 12010540, 13641110, 14354060, 16814756, 20095684, 21018445, 21235130, 25119605, 27282220, 29425823, 42036890, 42470260, 50239210, 58851646, 84073780, 100478420, 117703292, 147129115, 205980761, 294258230, 411961522, 588516460, 823923044, 1029903805, 2059807610, 4119615220]

約数ペア:

[(1, 4119615220), (2, 2059807610), (4, 1029903805), (5, 823923044), (7, 588516460), (10, 411961522), (14, 294258230), (20, 205980761), (28, 147129115), (35, 117703292), (41, 100478420), (49, 84073780), (70, 58851646), (82, 50239210), (97, 42470260), (98, 42036890), (140, 29425823), (151, 27282220), (164, 25119605), (194, 21235130), (196, 21018445), (205, 20095684), (245, 16814756), (287, 14354060), (302, 13641110), (343, 12010540), (388, 10617565), (410, 10047842), (485, 8494052), (490, 8407378), (574, 7177030), (604, 6820555), (679, 6067180), (686, 6005270), (755, 5456444), (820, 5023921), (970, 4247026), (980, 4203689), (1057, 3897460), (1148, 3588515), (1358, 3033590), (1372, 3002635), (1435, 2870812), (1510, 2728222), (1715, 2402108), (1940, 2123513), (2009, 2050580), (2114, 1948730), (2716, 1516795), (2870, 1435406), (3020, 1364111), (3395, 1213436), (3430, 1201054), (3977, 1035860), (4018, 1025290), (4228, 974365), (4753, 866740), (5285, 779492), (5740, 717703), (6191, 665420), (6790, 606718), (6860, 600527), (7399, 556780), (7954, 517930), (8036, 512645), (9506, 433370), (10045, 410116), (10570, 389746), (12382, 332710), (13580, 303359), (14063, 292940), (14647, 281260), (14798, 278390), (15908, 258965), (19012, 216685), (19885, 207172), (20090, 205058), (21140, 194873), (23765, 173348), (24764, 166355), (27839, 147980), (28126, 146470), (29294, 140630), (29596, 139195), (30955, 133084), (33271, 123820), (36995, 111356), (39770, 103586), (40180, 102529), (43337, 95060), (47530, 86674), (51793, 79540), (55678, 73990), (56252, 73235), (58588, 70315), (61910, 66542)]