19157033910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{29173}}^1$

素因数の和:29302

約数の個数: 128

約数和(自身を含む): 54445685760

約数和(自身を除く): 35288651850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 59, 70, 105, 106, 118, 159, 177, 210, 265, 295, 318, 354, 371, 413, 530, 590, 742, 795, 826, 885, 1113, 1239, 1590, 1770, 1855, 2065, 2226, 2478, 3127, 3710, 4130, 5565, 6195, 6254, 9381, 11130, 12390, 15635, 18762, 21889, 29173, 31270, 43778, 46905, 58346, 65667, 87519, 93810, 109445, 131334, 145865, 175038, 204211, 218890, 291730, 328335, 408422, 437595, 612633, 656670, 875190, 1021055, 1225266, 1546169, 1721207, 2042110, 3063165, 3092338, 3442414, 4638507, 5163621, 6126330, 7730845, 8606035, 9277014, 10327242, 10823183, 12048449, 15461690, 17212070, 21646366, 23192535, 24096898, 25818105, 32469549, 36145347, 46385070, 51636210, 54115915, 60242245, 64939098, 72290694, 91223971, 108231830, 120484490, 162347745, 180726735, 182447942, 273671913, 324695490, 361453470, 456119855, 547343826, 638567797, 912239710, 1277135594, 1368359565, 1915703391, 2736719130, 3192838985, 3831406782, 6385677970, 9578516955, 19157033910]

約数ペア:

[(1, 19157033910), (2, 9578516955), (3, 6385677970), (5, 3831406782), (6, 3192838985), (7, 2736719130), (10, 1915703391), (14, 1368359565), (15, 1277135594), (21, 912239710), (30, 638567797), (35, 547343826), (42, 456119855), (53, 361453470), (59, 324695490), (70, 273671913), (105, 182447942), (106, 180726735), (118, 162347745), (159, 120484490), (177, 108231830), (210, 91223971), (265, 72290694), (295, 64939098), (318, 60242245), (354, 54115915), (371, 51636210), (413, 46385070), (530, 36145347), (590, 32469549), (742, 25818105), (795, 24096898), (826, 23192535), (885, 21646366), (1113, 17212070), (1239, 15461690), (1590, 12048449), (1770, 10823183), (1855, 10327242), (2065, 9277014), (2226, 8606035), (2478, 7730845), (3127, 6126330), (3710, 5163621), (4130, 4638507), (5565, 3442414), (6195, 3092338), (6254, 3063165), (9381, 2042110), (11130, 1721207), (12390, 1546169), (15635, 1225266), (18762, 1021055), (21889, 875190), (29173, 656670), (31270, 612633), (43778, 437595), (46905, 408422), (58346, 328335), (65667, 291730), (87519, 218890), (93810, 204211), (109445, 175038), (131334, 145865)]