49683480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 196300800

約数和(自身を除く): 146617320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 140, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 280, 283, 285, 308, 330, 380, 385, 399, 418, 420, 440, 456, 462, 532, 566, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 849, 924, 1045, 1064, 1132, 1140, 1155, 1254, 1320, 1330, 1415, 1463, 1540, 1596, 1672, 1698, 1848, 1981, 1995, 2090, 2264, 2280, 2310, 2508, 2660, 2830, 2926, 3080, 3113, 3135, 3192, 3396, 3962, 3990, 4180, 4245, 4389, 4620, 5016, 5320, 5377, 5660, 5852, 5943, 6226, 6270, 6792, 7315, 7924, 7980, 8360, 8490, 8778, 9240, 9339, 9905, 10754, 11320, 11704, 11886, 12452, 12540, 14630, 15565, 15848, 15960, 16131, 16980, 17556, 18678, 19810, 21508, 21791, 21945, 23772, 24904, 25080, 26885, 29260, 29715, 31130, 32262, 33960, 35112, 37356, 37639, 39620, 43016, 43582, 43890, 46695, 47544, 53770, 58520, 59147, 59430, 62260, 64524, 65373, 74712, 75278, 79240, 80655, 87164, 87780, 93390, 107540, 108955, 112917, 118294, 118860, 124520, 129048, 130746, 150556, 161310, 174328, 175560, 177441, 186780, 188195, 215080, 217910, 225834, 236588, 237720, 261492, 295735, 301112, 322620, 326865, 354882, 373560, 376390, 414029, 435820, 451668, 473176, 522984, 564585, 591470, 645240, 653730, 709764, 752780, 828058, 871640, 887205, 903336, 1129170, 1182940, 1242087, 1307460, 1419528, 1505560, 1656116, 1774410, 2070145, 2258340, 2365880, 2484174, 2614920, 3312232, 3548820, 4140290, 4516680, 4968348, 6210435, 7097640, 8280580, 9936696, 12420870, 16561160, 24841740, 49683480]

約数ペア:

[(1, 49683480), (2, 24841740), (3, 16561160), (4, 12420870), (5, 9936696), (6, 8280580), (7, 7097640), (8, 6210435), (10, 4968348), (11, 4516680), (12, 4140290), (14, 3548820), (15, 3312232), (19, 2614920), (20, 2484174), (21, 2365880), (22, 2258340), (24, 2070145), (28, 1774410), (30, 1656116), (33, 1505560), (35, 1419528), (38, 1307460), (40, 1242087), (42, 1182940), (44, 1129170), (55, 903336), (56, 887205), (57, 871640), (60, 828058), (66, 752780), (70, 709764), (76, 653730), (77, 645240), (84, 591470), (88, 564585), (95, 522984), (105, 473176), (110, 451668), (114, 435820), (120, 414029), (132, 376390), (133, 373560), (140, 354882), (152, 326865), (154, 322620), (165, 301112), (168, 295735), (190, 261492), (209, 237720), (210, 236588), (220, 225834), (228, 217910), (231, 215080), (264, 188195), (266, 186780), (280, 177441), (283, 175560), (285, 174328), (308, 161310), (330, 150556), (380, 130746), (385, 129048), (399, 124520), (418, 118860), (420, 118294), (440, 112917), (456, 108955), (462, 107540), (532, 93390), (566, 87780), (570, 87164), (616, 80655), (627, 79240), (660, 75278), (665, 74712), (760, 65373), (770, 64524), (798, 62260), (836, 59430), (840, 59147), (849, 58520), (924, 53770), (1045, 47544), (1064, 46695), (1132, 43890), (1140, 43582), (1155, 43016), (1254, 39620), (1320, 37639), (1330, 37356), (1415, 35112), (1463, 33960), (1540, 32262), (1596, 31130), (1672, 29715), (1698, 29260), (1848, 26885), (1981, 25080), (1995, 24904), (2090, 23772), (2264, 21945), (2280, 21791), (2310, 21508), (2508, 19810), (2660, 18678), (2830, 17556), (2926, 16980), (3080, 16131), (3113, 15960), (3135, 15848), (3192, 15565), (3396, 14630), (3962, 12540), (3990, 12452), (4180, 11886), (4245, 11704), (4389, 11320), (4620, 10754), (5016, 9905), (5320, 9339), (5377, 9240), (5660, 8778), (5852, 8490), (5943, 8360), (6226, 7980), (6270, 7924), (6792, 7315)]