15695008662536

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2213}}^1\times {\mathrm{10433}}^1$

素因数の和:12919

約数の個数: 128

約数和(自身を含む): 34374103488000

約数和(自身を除く): 18679094825464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 199, 244, 398, 427, 488, 796, 854, 1393, 1592, 1708, 2213, 2786, 3416, 4426, 5572, 8852, 10433, 11144, 12139, 15491, 17704, 20866, 24278, 30982, 41732, 48556, 61964, 73031, 83464, 84973, 97112, 123928, 134993, 146062, 169946, 269986, 292124, 339892, 440387, 539972, 584248, 636413, 679784, 880774, 944951, 1079944, 1272826, 1761548, 1889902, 2076167, 2545652, 3082709, 3523096, 3779804, 4152334, 4454891, 5091304, 6165418, 7559608, 8304668, 8909782, 12330836, 14533169, 16609336, 17819564, 23088229, 24661672, 26863607, 29066338, 35639128, 46176458, 53727214, 58132676, 92352916, 107454428, 116265352, 126646187, 161617603, 184705832, 188045249, 214908856, 253292374, 323235206, 376090498, 506584748, 646470412, 752180996, 886523309, 1013169496, 1292940824, 1408381969, 1504361992, 1773046618, 2816763938, 3546093236, 4594557571, 5633527876, 7092186472, 9189115142, 9858673783, 11267055752, 18378230284, 19717347566, 32161902997, 36756460568, 39434695132, 64323805994, 78869390264, 128647611988, 257295223976, 280268011831, 560536023662, 1121072047324, 1961876082817, 2242144094648, 3923752165634, 7847504331268, 15695008662536]

約数ペア:

[(1, 15695008662536), (2, 7847504331268), (4, 3923752165634), (7, 2242144094648), (8, 1961876082817), (14, 1121072047324), (28, 560536023662), (56, 280268011831), (61, 257295223976), (122, 128647611988), (199, 78869390264), (244, 64323805994), (398, 39434695132), (427, 36756460568), (488, 32161902997), (796, 19717347566), (854, 18378230284), (1393, 11267055752), (1592, 9858673783), (1708, 9189115142), (2213, 7092186472), (2786, 5633527876), (3416, 4594557571), (4426, 3546093236), (5572, 2816763938), (8852, 1773046618), (10433, 1504361992), (11144, 1408381969), (12139, 1292940824), (15491, 1013169496), (17704, 886523309), (20866, 752180996), (24278, 646470412), (30982, 506584748), (41732, 376090498), (48556, 323235206), (61964, 253292374), (73031, 214908856), (83464, 188045249), (84973, 184705832), (97112, 161617603), (123928, 126646187), (134993, 116265352), (146062, 107454428), (169946, 92352916), (269986, 58132676), (292124, 53727214), (339892, 46176458), (440387, 35639128), (539972, 29066338), (584248, 26863607), (636413, 24661672), (679784, 23088229), (880774, 17819564), (944951, 16609336), (1079944, 14533169), (1272826, 12330836), (1761548, 8909782), (1889902, 8304668), (2076167, 7559608), (2545652, 6165418), (3082709, 5091304), (3523096, 4454891), (3779804, 4152334)]