2612823570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31183}}^1$

素因数の和:31229

約数の個数: 144

約数和(自身を含む): 8318643840

約数和(自身を除く): 5705820270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 147, 171, 190, 210, 245, 266, 285, 294, 315, 342, 399, 441, 490, 570, 630, 665, 735, 798, 855, 882, 931, 1197, 1330, 1470, 1710, 1862, 1995, 2205, 2394, 2793, 3990, 4410, 4655, 5586, 5985, 8379, 9310, 11970, 13965, 16758, 27930, 31183, 41895, 62366, 83790, 93549, 155915, 187098, 218281, 280647, 311830, 436562, 467745, 561294, 592477, 654843, 935490, 1091405, 1184954, 1309686, 1403235, 1527967, 1777431, 1964529, 2182810, 2806470, 2962385, 3055934, 3274215, 3554862, 3929058, 4147339, 4583901, 5332293, 5924770, 6548430, 7639835, 8294678, 8887155, 9167802, 9822645, 10664586, 12442017, 13751703, 15279670, 17774310, 19645290, 20736695, 22919505, 24884034, 26661465, 27503406, 29031373, 37326051, 41473390, 45839010, 53322930, 58062746, 62210085, 68758515, 74652102, 87094119, 124420170, 137517030, 145156865, 174188238, 186630255, 261282357, 290313730, 373260510, 435470595, 522564714, 870941190, 1306411785, 2612823570]

約数ペア:

[(1, 2612823570), (2, 1306411785), (3, 870941190), (5, 522564714), (6, 435470595), (7, 373260510), (9, 290313730), (10, 261282357), (14, 186630255), (15, 174188238), (18, 145156865), (19, 137517030), (21, 124420170), (30, 87094119), (35, 74652102), (38, 68758515), (42, 62210085), (45, 58062746), (49, 53322930), (57, 45839010), (63, 41473390), (70, 37326051), (90, 29031373), (95, 27503406), (98, 26661465), (105, 24884034), (114, 22919505), (126, 20736695), (133, 19645290), (147, 17774310), (171, 15279670), (190, 13751703), (210, 12442017), (245, 10664586), (266, 9822645), (285, 9167802), (294, 8887155), (315, 8294678), (342, 7639835), (399, 6548430), (441, 5924770), (490, 5332293), (570, 4583901), (630, 4147339), (665, 3929058), (735, 3554862), (798, 3274215), (855, 3055934), (882, 2962385), (931, 2806470), (1197, 2182810), (1330, 1964529), (1470, 1777431), (1710, 1527967), (1862, 1403235), (1995, 1309686), (2205, 1184954), (2394, 1091405), (2793, 935490), (3990, 654843), (4410, 592477), (4655, 561294), (5586, 467745), (5985, 436562), (8379, 311830), (9310, 280647), (11970, 218281), (13965, 187098), (16758, 155915), (27930, 93549), (31183, 83790), (41895, 62366)]