929286820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 2559320064

約数和(自身を除く): 1630033244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 47, 55, 70, 74, 77, 94, 110, 140, 148, 154, 185, 188, 220, 235, 259, 308, 329, 347, 370, 385, 407, 470, 517, 518, 658, 694, 740, 770, 814, 940, 1034, 1036, 1295, 1316, 1388, 1540, 1628, 1645, 1735, 1739, 2035, 2068, 2429, 2585, 2590, 2849, 3290, 3470, 3478, 3619, 3817, 4070, 4858, 5170, 5180, 5698, 6580, 6940, 6956, 7238, 7634, 8140, 8695, 9716, 10340, 11396, 12145, 12173, 12839, 14245, 14476, 15268, 16309, 17390, 18095, 19085, 19129, 24290, 24346, 25678, 26719, 28490, 32618, 34780, 36190, 38170, 38258, 48580, 48692, 51356, 53438, 56980, 60865, 64195, 65236, 72380, 76340, 76516, 81545, 89873, 95645, 106876, 114163, 121730, 128390, 133595, 133903, 141229, 163090, 179399, 179746, 191290, 228326, 243460, 256780, 267190, 267806, 282458, 326180, 358798, 359492, 382580, 449365, 456652, 534380, 535612, 564916, 570815, 603433, 669515, 706145, 717596, 896995, 898730, 988603, 1141630, 1206866, 1255793, 1339030, 1412290, 1793990, 1797460, 1977206, 2283260, 2413732, 2511586, 2678060, 2824580, 3017165, 3587980, 3954412, 4224031, 4943015, 5023172, 6034330, 6278965, 6637763, 8448062, 9886030, 12068660, 12557930, 13275526, 16896124, 19772060, 21120155, 25115860, 26551052, 33188815, 42240310, 46464341, 66377630, 84480620, 92928682, 132755260, 185857364, 232321705, 464643410, 929286820]

約数ペア:

[(1, 929286820), (2, 464643410), (4, 232321705), (5, 185857364), (7, 132755260), (10, 92928682), (11, 84480620), (14, 66377630), (20, 46464341), (22, 42240310), (28, 33188815), (35, 26551052), (37, 25115860), (44, 21120155), (47, 19772060), (55, 16896124), (70, 13275526), (74, 12557930), (77, 12068660), (94, 9886030), (110, 8448062), (140, 6637763), (148, 6278965), (154, 6034330), (185, 5023172), (188, 4943015), (220, 4224031), (235, 3954412), (259, 3587980), (308, 3017165), (329, 2824580), (347, 2678060), (370, 2511586), (385, 2413732), (407, 2283260), (470, 1977206), (517, 1797460), (518, 1793990), (658, 1412290), (694, 1339030), (740, 1255793), (770, 1206866), (814, 1141630), (940, 988603), (1034, 898730), (1036, 896995), (1295, 717596), (1316, 706145), (1388, 669515), (1540, 603433), (1628, 570815), (1645, 564916), (1735, 535612), (1739, 534380), (2035, 456652), (2068, 449365), (2429, 382580), (2585, 359492), (2590, 358798), (2849, 326180), (3290, 282458), (3470, 267806), (3478, 267190), (3619, 256780), (3817, 243460), (4070, 228326), (4858, 191290), (5170, 179746), (5180, 179399), (5698, 163090), (6580, 141229), (6940, 133903), (6956, 133595), (7238, 128390), (7634, 121730), (8140, 114163), (8695, 106876), (9716, 95645), (10340, 89873), (11396, 81545), (12145, 76516), (12173, 76340), (12839, 72380), (14245, 65236), (14476, 64195), (15268, 60865), (16309, 56980), (17390, 53438), (18095, 51356), (19085, 48692), (19129, 48580), (24290, 38258), (24346, 38170), (25678, 36190), (26719, 34780), (28490, 32618)]