50644020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 176795136

約数和(自身を除く): 126151116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 82, 84, 85, 102, 105, 119, 123, 140, 164, 170, 173, 204, 205, 210, 238, 246, 255, 287, 340, 346, 357, 410, 420, 476, 492, 510, 519, 574, 595, 615, 692, 697, 714, 820, 861, 865, 1020, 1038, 1148, 1190, 1211, 1230, 1394, 1428, 1435, 1722, 1730, 1785, 2076, 2091, 2380, 2422, 2460, 2595, 2788, 2870, 2941, 3444, 3460, 3485, 3570, 3633, 4182, 4305, 4844, 4879, 5190, 5740, 5882, 6055, 6970, 7093, 7140, 7266, 8364, 8610, 8823, 9758, 10380, 10455, 11764, 12110, 13940, 14186, 14532, 14637, 14705, 17220, 17646, 18165, 19516, 20587, 20910, 21279, 24220, 24395, 28372, 29274, 29410, 35292, 35465, 36330, 41174, 41820, 42558, 44115, 48790, 49651, 58548, 58820, 61761, 70930, 72660, 73185, 82348, 85116, 88230, 97580, 99302, 102935, 106395, 120581, 123522, 141860, 146370, 148953, 176460, 198604, 205870, 212790, 241162, 247044, 248255, 292740, 297906, 308805, 361743, 411740, 425580, 482324, 496510, 595812, 602905, 617610, 723486, 744765, 844067, 993020, 1205810, 1235220, 1446972, 1489530, 1688134, 1808715, 2411620, 2532201, 2979060, 3376268, 3617430, 4220335, 5064402, 7234860, 8440670, 10128804, 12661005, 16881340, 25322010, 50644020]

約数ペア:

[(1, 50644020), (2, 25322010), (3, 16881340), (4, 12661005), (5, 10128804), (6, 8440670), (7, 7234860), (10, 5064402), (12, 4220335), (14, 3617430), (15, 3376268), (17, 2979060), (20, 2532201), (21, 2411620), (28, 1808715), (30, 1688134), (34, 1489530), (35, 1446972), (41, 1235220), (42, 1205810), (51, 993020), (60, 844067), (68, 744765), (70, 723486), (82, 617610), (84, 602905), (85, 595812), (102, 496510), (105, 482324), (119, 425580), (123, 411740), (140, 361743), (164, 308805), (170, 297906), (173, 292740), (204, 248255), (205, 247044), (210, 241162), (238, 212790), (246, 205870), (255, 198604), (287, 176460), (340, 148953), (346, 146370), (357, 141860), (410, 123522), (420, 120581), (476, 106395), (492, 102935), (510, 99302), (519, 97580), (574, 88230), (595, 85116), (615, 82348), (692, 73185), (697, 72660), (714, 70930), (820, 61761), (861, 58820), (865, 58548), (1020, 49651), (1038, 48790), (1148, 44115), (1190, 42558), (1211, 41820), (1230, 41174), (1394, 36330), (1428, 35465), (1435, 35292), (1722, 29410), (1730, 29274), (1785, 28372), (2076, 24395), (2091, 24220), (2380, 21279), (2422, 20910), (2460, 20587), (2595, 19516), (2788, 18165), (2870, 17646), (2941, 17220), (3444, 14705), (3460, 14637), (3485, 14532), (3570, 14186), (3633, 13940), (4182, 12110), (4305, 11764), (4844, 10455), (4879, 10380), (5190, 9758), (5740, 8823), (5882, 8610), (6055, 8364), (6970, 7266), (7093, 7140)]