213776336590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1762

約数の個数: 128

約数和(自身を含む): 418560307200

約数和(自身を除く): 204783970610

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 89, 115, 178, 179, 205, 230, 358, 410, 445, 890, 895, 943, 1423, 1790, 1886, 2047, 2846, 3649, 4094, 4117, 4715, 7115, 7298, 7339, 8234, 9430, 10235, 14230, 14678, 15931, 18245, 20470, 20585, 31862, 32729, 36490, 36695, 41170, 58343, 65458, 73390, 79655, 83927, 116686, 126647, 159310, 163645, 167854, 168797, 253294, 254717, 291715, 327290, 337594, 366413, 419635, 509434, 583430, 633235, 653171, 732826, 839270, 843985, 1266470, 1273585, 1306342, 1341889, 1687970, 1832065, 2547170, 2683778, 2912881, 3265855, 3664130, 5192527, 5825762, 5858491, 6531710, 6709445, 10385054, 10443397, 11716982, 13418890, 14564405, 15022933, 20886794, 22669813, 25962635, 29128810, 29292455, 30045866, 45339626, 51925270, 52216985, 58584910, 75114665, 104433970, 113349065, 119428121, 150229330, 226698130, 238856242, 240198131, 480396262, 521405699, 597140605, 929462333, 1042811398, 1194281210, 1200990655, 1858924666, 2401981310, 2607028495, 4647311665, 5214056990, 9294623330, 21377633659, 42755267318, 106888168295, 213776336590]

約数ペア:

[(1, 213776336590), (2, 106888168295), (5, 42755267318), (10, 21377633659), (23, 9294623330), (41, 5214056990), (46, 4647311665), (82, 2607028495), (89, 2401981310), (115, 1858924666), (178, 1200990655), (179, 1194281210), (205, 1042811398), (230, 929462333), (358, 597140605), (410, 521405699), (445, 480396262), (890, 240198131), (895, 238856242), (943, 226698130), (1423, 150229330), (1790, 119428121), (1886, 113349065), (2047, 104433970), (2846, 75114665), (3649, 58584910), (4094, 52216985), (4117, 51925270), (4715, 45339626), (7115, 30045866), (7298, 29292455), (7339, 29128810), (8234, 25962635), (9430, 22669813), (10235, 20886794), (14230, 15022933), (14678, 14564405), (15931, 13418890), (18245, 11716982), (20470, 10443397), (20585, 10385054), (31862, 6709445), (32729, 6531710), (36490, 5858491), (36695, 5825762), (41170, 5192527), (58343, 3664130), (65458, 3265855), (73390, 2912881), (79655, 2683778), (83927, 2547170), (116686, 1832065), (126647, 1687970), (159310, 1341889), (163645, 1306342), (167854, 1273585), (168797, 1266470), (253294, 843985), (254717, 839270), (291715, 732826), (327290, 653171), (337594, 633235), (366413, 583430), (419635, 509434)]