50047140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 173859840

約数和(自身を除く): 123812700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 65, 66, 76, 78, 95, 110, 114, 130, 132, 143, 156, 165, 190, 195, 209, 220, 228, 247, 260, 285, 286, 307, 330, 380, 390, 418, 429, 494, 570, 572, 614, 627, 660, 715, 741, 780, 836, 858, 921, 988, 1045, 1140, 1228, 1235, 1254, 1430, 1482, 1535, 1716, 1842, 2090, 2145, 2470, 2508, 2717, 2860, 2964, 3070, 3135, 3377, 3684, 3705, 3991, 4180, 4290, 4605, 4940, 5434, 5833, 6140, 6270, 6754, 7410, 7982, 8151, 8580, 9210, 10131, 10868, 11666, 11973, 12540, 13508, 13585, 14820, 15964, 16302, 16885, 17499, 18420, 19955, 20262, 23332, 23946, 27170, 29165, 32604, 33770, 34998, 39910, 40524, 40755, 43901, 47892, 50655, 54340, 58330, 59865, 64163, 67540, 69996, 75829, 79820, 81510, 87495, 87802, 101310, 116660, 119730, 128326, 131703, 151658, 163020, 174990, 175604, 192489, 202620, 219505, 227487, 239460, 256652, 263406, 303316, 320815, 349980, 379145, 384978, 439010, 454974, 526812, 641630, 658515, 758290, 769956, 834119, 878020, 909948, 962445, 1137435, 1283260, 1317030, 1516580, 1668238, 1924890, 2274870, 2502357, 2634060, 3336476, 3849780, 4170595, 4549740, 5004714, 8341190, 10009428, 12511785, 16682380, 25023570, 50047140]

約数ペア:

[(1, 50047140), (2, 25023570), (3, 16682380), (4, 12511785), (5, 10009428), (6, 8341190), (10, 5004714), (11, 4549740), (12, 4170595), (13, 3849780), (15, 3336476), (19, 2634060), (20, 2502357), (22, 2274870), (26, 1924890), (30, 1668238), (33, 1516580), (38, 1317030), (39, 1283260), (44, 1137435), (52, 962445), (55, 909948), (57, 878020), (60, 834119), (65, 769956), (66, 758290), (76, 658515), (78, 641630), (95, 526812), (110, 454974), (114, 439010), (130, 384978), (132, 379145), (143, 349980), (156, 320815), (165, 303316), (190, 263406), (195, 256652), (209, 239460), (220, 227487), (228, 219505), (247, 202620), (260, 192489), (285, 175604), (286, 174990), (307, 163020), (330, 151658), (380, 131703), (390, 128326), (418, 119730), (429, 116660), (494, 101310), (570, 87802), (572, 87495), (614, 81510), (627, 79820), (660, 75829), (715, 69996), (741, 67540), (780, 64163), (836, 59865), (858, 58330), (921, 54340), (988, 50655), (1045, 47892), (1140, 43901), (1228, 40755), (1235, 40524), (1254, 39910), (1430, 34998), (1482, 33770), (1535, 32604), (1716, 29165), (1842, 27170), (2090, 23946), (2145, 23332), (2470, 20262), (2508, 19955), (2717, 18420), (2860, 17499), (2964, 16885), (3070, 16302), (3135, 15964), (3377, 14820), (3684, 13585), (3705, 13508), (3991, 12540), (4180, 11973), (4290, 11666), (4605, 10868), (4940, 10131), (5434, 9210), (5833, 8580), (6140, 8151), (6270, 7982), (6754, 7410)]