38194817640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{32783}}^1$

素因数の和:32896

約数の個数: 256

約数和(自身を含む): 139738521600

約数和(自身を除く): 101543703960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 73, 76, 84, 95, 105, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 266, 280, 285, 292, 365, 380, 399, 420, 438, 456, 511, 532, 570, 584, 665, 730, 760, 798, 840, 876, 1022, 1064, 1095, 1140, 1330, 1387, 1460, 1533, 1596, 1752, 1995, 2044, 2190, 2280, 2555, 2660, 2774, 2920, 3066, 3192, 3990, 4088, 4161, 4380, 5110, 5320, 5548, 6132, 6935, 7665, 7980, 8322, 8760, 9709, 10220, 11096, 12264, 13870, 15330, 15960, 16644, 19418, 20440, 20805, 27740, 29127, 30660, 32783, 33288, 38836, 41610, 48545, 55480, 58254, 61320, 65566, 77672, 83220, 97090, 98349, 116508, 131132, 145635, 163915, 166440, 194180, 196698, 229481, 233016, 262264, 291270, 327830, 388360, 393396, 458962, 491745, 582540, 622877, 655660, 688443, 786792, 917924, 983490, 1147405, 1165080, 1245754, 1311320, 1376886, 1835848, 1868631, 1966980, 2294810, 2393159, 2491508, 2753772, 3114385, 3442215, 3737262, 3933960, 4360139, 4589620, 4786318, 4983016, 5507544, 6228770, 6884430, 7179477, 7474524, 8720278, 9179240, 9343155, 9572636, 11965795, 12457540, 13080417, 13768860, 14358954, 14949048, 16752113, 17440556, 18686310, 19145272, 21800695, 23931590, 24915080, 26160834, 27537720, 28717908, 33504226, 34881112, 35897385, 37372620, 43601390, 45470021, 47863180, 50256339, 52321668, 57435816, 65402085, 67008452, 71794770, 74745240, 83760565, 87202780, 90940042, 95726360, 100512678, 104643336, 130804170, 134016904, 136410063, 143589540, 167521130, 174405560, 181880084, 201025356, 227350105, 251281695, 261608340, 272820126, 287179080, 318290147, 335042260, 363760168, 402050712, 454700210, 502563390, 523216680, 545640252, 636580294, 670084520, 682050315, 909400420, 954870441, 1005126780, 1091280504, 1273160588, 1364100630, 1591450735, 1818800840, 1909740882, 2010253560, 2546321176, 2728201260, 3182901470, 3819481764, 4774352205, 5456402520, 6365802940, 7638963528, 9548704410, 12731605880, 19097408820, 38194817640]

約数ペア:

[(1, 38194817640), (2, 19097408820), (3, 12731605880), (4, 9548704410), (5, 7638963528), (6, 6365802940), (7, 5456402520), (8, 4774352205), (10, 3819481764), (12, 3182901470), (14, 2728201260), (15, 2546321176), (19, 2010253560), (20, 1909740882), (21, 1818800840), (24, 1591450735), (28, 1364100630), (30, 1273160588), (35, 1091280504), (38, 1005126780), (40, 954870441), (42, 909400420), (56, 682050315), (57, 670084520), (60, 636580294), (70, 545640252), (73, 523216680), (76, 502563390), (84, 454700210), (95, 402050712), (105, 363760168), (114, 335042260), (120, 318290147), (133, 287179080), (140, 272820126), (146, 261608340), (152, 251281695), (168, 227350105), (190, 201025356), (210, 181880084), (219, 174405560), (228, 167521130), (266, 143589540), (280, 136410063), (285, 134016904), (292, 130804170), (365, 104643336), (380, 100512678), (399, 95726360), (420, 90940042), (438, 87202780), (456, 83760565), (511, 74745240), (532, 71794770), (570, 67008452), (584, 65402085), (665, 57435816), (730, 52321668), (760, 50256339), (798, 47863180), (840, 45470021), (876, 43601390), (1022, 37372620), (1064, 35897385), (1095, 34881112), (1140, 33504226), (1330, 28717908), (1387, 27537720), (1460, 26160834), (1533, 24915080), (1596, 23931590), (1752, 21800695), (1995, 19145272), (2044, 18686310), (2190, 17440556), (2280, 16752113), (2555, 14949048), (2660, 14358954), (2774, 13768860), (2920, 13080417), (3066, 12457540), (3192, 11965795), (3990, 9572636), (4088, 9343155), (4161, 9179240), (4380, 8720278), (5110, 7474524), (5320, 7179477), (5548, 6884430), (6132, 6228770), (6935, 5507544), (7665, 4983016), (7980, 4786318), (8322, 4589620), (8760, 4360139), (9709, 3933960), (10220, 3737262), (11096, 3442215), (12264, 3114385), (13870, 2753772), (15330, 2491508), (15960, 2393159), (16644, 2294810), (19418, 1966980), (20440, 1868631), (20805, 1835848), (27740, 1376886), (29127, 1311320), (30660, 1245754), (32783, 1165080), (33288, 1147405), (38836, 983490), (41610, 917924), (48545, 786792), (55480, 688443), (58254, 655660), (61320, 622877), (65566, 582540), (77672, 491745), (83220, 458962), (97090, 393396), (98349, 388360), (116508, 327830), (131132, 291270), (145635, 262264), (163915, 233016), (166440, 229481), (194180, 196698)]