211674221220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{120889}}^1$

素因数の和:121298

約数の個数: 192

約数和(自身を含む): 740891289600

約数和(自身を除く): 529217068380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 379, 385, 420, 462, 660, 758, 770, 924, 1137, 1155, 1516, 1540, 1895, 2274, 2310, 2653, 3790, 4169, 4548, 4620, 5306, 5685, 7580, 7959, 8338, 10612, 11370, 12507, 13265, 15918, 16676, 20845, 22740, 25014, 26530, 29183, 31836, 39795, 41690, 50028, 53060, 58366, 62535, 79590, 83380, 87549, 116732, 120889, 125070, 145915, 159180, 175098, 241778, 250140, 291830, 350196, 362667, 437745, 483556, 583660, 604445, 725334, 846223, 875490, 1208890, 1329779, 1450668, 1692446, 1750980, 1813335, 2417780, 2538669, 2659558, 3384892, 3626670, 3989337, 4231115, 5077338, 5319116, 6648895, 7253340, 7978674, 8462230, 9308453, 10154676, 12693345, 13297790, 15957348, 16924460, 18616906, 19946685, 25386690, 26595580, 27925359, 37233812, 39893370, 45816931, 46542265, 50773380, 55850718, 79786740, 91633862, 93084530, 111701436, 137450793, 139626795, 183267724, 186169060, 229084655, 274901586, 279253590, 320718517, 458169310, 503986241, 549803172, 558507180, 641437034, 687253965, 916338620, 962155551, 1007972482, 1282874068, 1374507930, 1511958723, 1603592585, 1924311102, 2015944964, 2519931205, 2749015860, 3023917446, 3207185170, 3527903687, 3848622204, 4810777755, 5039862410, 6047834892, 6414370340, 7055807374, 7559793615, 9621555510, 10079724820, 10583711061, 14111614748, 15119587230, 17639518435, 19243111020, 21167422122, 30239174460, 35279036870, 42334844244, 52918555305, 70558073740, 105837110610, 211674221220]

約数ペア:

[(1, 211674221220), (2, 105837110610), (3, 70558073740), (4, 52918555305), (5, 42334844244), (6, 35279036870), (7, 30239174460), (10, 21167422122), (11, 19243111020), (12, 17639518435), (14, 15119587230), (15, 14111614748), (20, 10583711061), (21, 10079724820), (22, 9621555510), (28, 7559793615), (30, 7055807374), (33, 6414370340), (35, 6047834892), (42, 5039862410), (44, 4810777755), (55, 3848622204), (60, 3527903687), (66, 3207185170), (70, 3023917446), (77, 2749015860), (84, 2519931205), (105, 2015944964), (110, 1924311102), (132, 1603592585), (140, 1511958723), (154, 1374507930), (165, 1282874068), (210, 1007972482), (220, 962155551), (231, 916338620), (308, 687253965), (330, 641437034), (379, 558507180), (385, 549803172), (420, 503986241), (462, 458169310), (660, 320718517), (758, 279253590), (770, 274901586), (924, 229084655), (1137, 186169060), (1155, 183267724), (1516, 139626795), (1540, 137450793), (1895, 111701436), (2274, 93084530), (2310, 91633862), (2653, 79786740), (3790, 55850718), (4169, 50773380), (4548, 46542265), (4620, 45816931), (5306, 39893370), (5685, 37233812), (7580, 27925359), (7959, 26595580), (8338, 25386690), (10612, 19946685), (11370, 18616906), (12507, 16924460), (13265, 15957348), (15918, 13297790), (16676, 12693345), (20845, 10154676), (22740, 9308453), (25014, 8462230), (26530, 7978674), (29183, 7253340), (31836, 6648895), (39795, 5319116), (41690, 5077338), (50028, 4231115), (53060, 3989337), (58366, 3626670), (62535, 3384892), (79590, 2659558), (83380, 2538669), (87549, 2417780), (116732, 1813335), (120889, 1750980), (125070, 1692446), (145915, 1450668), (159180, 1329779), (175098, 1208890), (241778, 875490), (250140, 846223), (291830, 725334), (350196, 604445), (362667, 583660), (437745, 483556)]