210916238730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1\times {\mathrm{2273}}^1$

素因数の和:3416

約数の個数: 128

約数和(自身を含む): 536726580480

約数和(自身を除く): 325810341750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 173, 190, 285, 346, 519, 570, 865, 941, 1038, 1730, 1882, 2273, 2595, 2823, 3287, 4546, 4705, 5190, 5646, 6574, 6819, 9410, 9861, 11365, 13638, 14115, 16435, 17879, 19722, 22730, 28230, 32870, 34095, 35758, 43187, 49305, 53637, 68190, 86374, 89395, 98610, 107274, 129561, 162793, 178790, 215935, 259122, 268185, 325586, 393229, 431870, 488379, 536370, 647805, 786458, 813965, 976758, 1179687, 1295610, 1627930, 1966145, 2138893, 2359374, 2441895, 3093067, 3932290, 4277786, 4883790, 5898435, 6186134, 6416679, 7471351, 9279201, 10694465, 11796870, 12833358, 14942702, 15465335, 18558402, 21388930, 22414053, 30930670, 32083395, 37356755, 40638967, 44828106, 46396005, 64166790, 74713510, 81277934, 92792010, 112070265, 121916901, 203194835, 224140530, 243833802, 370028489, 406389670, 609584505, 740056978, 1110085467, 1219169010, 1850142445, 2220170934, 3700284890, 5550427335, 7030541291, 11100854670, 14061082582, 21091623873, 35152706455, 42183247746, 70305412910, 105458119365, 210916238730]

約数ペア:

[(1, 210916238730), (2, 105458119365), (3, 70305412910), (5, 42183247746), (6, 35152706455), (10, 21091623873), (15, 14061082582), (19, 11100854670), (30, 7030541291), (38, 5550427335), (57, 3700284890), (95, 2220170934), (114, 1850142445), (173, 1219169010), (190, 1110085467), (285, 740056978), (346, 609584505), (519, 406389670), (570, 370028489), (865, 243833802), (941, 224140530), (1038, 203194835), (1730, 121916901), (1882, 112070265), (2273, 92792010), (2595, 81277934), (2823, 74713510), (3287, 64166790), (4546, 46396005), (4705, 44828106), (5190, 40638967), (5646, 37356755), (6574, 32083395), (6819, 30930670), (9410, 22414053), (9861, 21388930), (11365, 18558402), (13638, 15465335), (14115, 14942702), (16435, 12833358), (17879, 11796870), (19722, 10694465), (22730, 9279201), (28230, 7471351), (32870, 6416679), (34095, 6186134), (35758, 5898435), (43187, 4883790), (49305, 4277786), (53637, 3932290), (68190, 3093067), (86374, 2441895), (89395, 2359374), (98610, 2138893), (107274, 1966145), (129561, 1627930), (162793, 1295610), (178790, 1179687), (215935, 976758), (259122, 813965), (268185, 786458), (325586, 647805), (393229, 536370), (431870, 488379)]