2534857488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54499}}^1$

素因数の和:54549

約数の個数: 120

約数和(自身を含む): 7906860000

約数和(自身を除く): 5372002512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 11628, 15504, 23256, 46512, 54499, 108998, 163497, 217996, 326994, 435992, 490491, 653988, 871984, 926483, 980982, 1035481, 1307976, 1852966, 1961964, 2070962, 2615952, 2779449, 3106443, 3705932, 3923928, 4141924, 5558898, 6212886, 7411864, 7847856, 8283848, 8338347, 9319329, 11117796, 12425772, 14823728, 16567696, 16676694, 17603177, 18638658, 22235592, 24851544, 33353388, 35206354, 37277316, 44471184, 49703088, 52809531, 66706776, 70412708, 74554632, 105619062, 133413552, 140825416, 149109264, 158428593, 211238124, 281650832, 316857186, 422476248, 633714372, 844952496, 1267428744, 2534857488]

約数ペア:

[(1, 2534857488), (2, 1267428744), (3, 844952496), (4, 633714372), (6, 422476248), (8, 316857186), (9, 281650832), (12, 211238124), (16, 158428593), (17, 149109264), (18, 140825416), (19, 133413552), (24, 105619062), (34, 74554632), (36, 70412708), (38, 66706776), (48, 52809531), (51, 49703088), (57, 44471184), (68, 37277316), (72, 35206354), (76, 33353388), (102, 24851544), (114, 22235592), (136, 18638658), (144, 17603177), (152, 16676694), (153, 16567696), (171, 14823728), (204, 12425772), (228, 11117796), (272, 9319329), (304, 8338347), (306, 8283848), (323, 7847856), (342, 7411864), (408, 6212886), (456, 5558898), (612, 4141924), (646, 3923928), (684, 3705932), (816, 3106443), (912, 2779449), (969, 2615952), (1224, 2070962), (1292, 1961964), (1368, 1852966), (1938, 1307976), (2448, 1035481), (2584, 980982), (2736, 926483), (2907, 871984), (3876, 653988), (5168, 490491), (5814, 435992), (7752, 326994), (11628, 217996), (15504, 163497), (23256, 108998), (46512, 54499)]