605204568

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 1880064000

約数和(自身を除く): 1274859432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 67, 71, 72, 76, 93, 108, 114, 124, 134, 142, 152, 171, 186, 201, 213, 216, 228, 248, 268, 279, 284, 342, 372, 402, 426, 456, 513, 536, 558, 568, 589, 603, 639, 684, 744, 804, 837, 852, 1026, 1116, 1178, 1206, 1273, 1278, 1349, 1368, 1608, 1674, 1704, 1767, 1809, 1917, 2052, 2077, 2201, 2232, 2356, 2412, 2546, 2556, 2698, 3348, 3534, 3618, 3819, 3834, 4047, 4104, 4154, 4402, 4712, 4757, 4824, 5092, 5112, 5301, 5396, 6231, 6603, 6696, 7068, 7236, 7638, 7668, 8094, 8308, 8804, 9514, 10184, 10602, 10792, 11457, 12141, 12462, 13206, 14136, 14271, 14472, 15276, 15336, 15903, 16188, 16616, 17608, 18693, 19028, 19809, 21204, 22914, 24282, 24924, 26412, 28542, 30552, 31806, 32376, 34371, 36423, 37386, 38056, 39463, 39618, 41819, 42408, 42813, 45828, 48564, 49848, 52824, 56079, 57084, 59427, 63612, 68742, 72846, 74772, 78926, 79236, 83638, 85626, 90383, 91656, 97128, 112158, 114168, 118389, 118854, 125457, 127224, 128439, 137484, 145692, 147467, 149544, 157852, 158472, 167276, 171252, 180766, 224316, 236778, 237708, 250914, 256878, 271149, 274968, 291384, 294934, 315704, 334552, 342504, 355167, 361532, 376371, 442401, 448632, 473556, 475416, 501828, 513756, 542298, 589868, 710334, 723064, 752742, 813447, 884802, 947112, 1003656, 1027512, 1065501, 1084596, 1129113, 1179736, 1327203, 1420668, 1505484, 1626894, 1769604, 2131002, 2169192, 2258226, 2440341, 2654406, 2801873, 2841336, 3010968, 3253788, 3539208, 3981609, 4262004, 4516452, 4880682, 5308812, 5603746, 6507576, 7963218, 8405619, 8524008, 9032904, 9761364, 10617624, 11207492, 15926436, 16811238, 19522728, 22414984, 25216857, 31852872, 33622476, 50433714, 67244952, 75650571, 100867428, 151301142, 201734856, 302602284, 605204568]

約数ペア:

[(1, 605204568), (2, 302602284), (3, 201734856), (4, 151301142), (6, 100867428), (8, 75650571), (9, 67244952), (12, 50433714), (18, 33622476), (19, 31852872), (24, 25216857), (27, 22414984), (31, 19522728), (36, 16811238), (38, 15926436), (54, 11207492), (57, 10617624), (62, 9761364), (67, 9032904), (71, 8524008), (72, 8405619), (76, 7963218), (93, 6507576), (108, 5603746), (114, 5308812), (124, 4880682), (134, 4516452), (142, 4262004), (152, 3981609), (171, 3539208), (186, 3253788), (201, 3010968), (213, 2841336), (216, 2801873), (228, 2654406), (248, 2440341), (268, 2258226), (279, 2169192), (284, 2131002), (342, 1769604), (372, 1626894), (402, 1505484), (426, 1420668), (456, 1327203), (513, 1179736), (536, 1129113), (558, 1084596), (568, 1065501), (589, 1027512), (603, 1003656), (639, 947112), (684, 884802), (744, 813447), (804, 752742), (837, 723064), (852, 710334), (1026, 589868), (1116, 542298), (1178, 513756), (1206, 501828), (1273, 475416), (1278, 473556), (1349, 448632), (1368, 442401), (1608, 376371), (1674, 361532), (1704, 355167), (1767, 342504), (1809, 334552), (1917, 315704), (2052, 294934), (2077, 291384), (2201, 274968), (2232, 271149), (2356, 256878), (2412, 250914), (2546, 237708), (2556, 236778), (2698, 224316), (3348, 180766), (3534, 171252), (3618, 167276), (3819, 158472), (3834, 157852), (4047, 149544), (4104, 147467), (4154, 145692), (4402, 137484), (4712, 128439), (4757, 127224), (4824, 125457), (5092, 118854), (5112, 118389), (5301, 114168), (5396, 112158), (6231, 97128), (6603, 91656), (6696, 90383), (7068, 85626), (7236, 83638), (7638, 79236), (7668, 78926), (8094, 74772), (8308, 72846), (8804, 68742), (9514, 63612), (10184, 59427), (10602, 57084), (10792, 56079), (11457, 52824), (12141, 49848), (12462, 48564), (13206, 45828), (14136, 42813), (14271, 42408), (14472, 41819), (15276, 39618), (15336, 39463), (15903, 38056), (16188, 37386), (16616, 36423), (17608, 34371), (18693, 32376), (19028, 31806), (19809, 30552), (21204, 28542), (22914, 26412), (24282, 24924)]