49182778920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{228587}}^1$

素因数の和:228775

約数の個数: 128

約数和(自身を含む): 161950026240

約数和(自身を除く): 112767247320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 163, 165, 220, 264, 326, 330, 440, 489, 652, 660, 815, 978, 1304, 1320, 1630, 1793, 1956, 2445, 3260, 3586, 3912, 4890, 5379, 6520, 7172, 8965, 9780, 10758, 14344, 17930, 19560, 21516, 26895, 35860, 43032, 53790, 71720, 107580, 215160, 228587, 457174, 685761, 914348, 1142935, 1371522, 1828696, 2285870, 2514457, 2743044, 3428805, 4571740, 5028914, 5486088, 6857610, 7543371, 9143480, 10057828, 12572285, 13715220, 15086742, 20115656, 25144570, 27430440, 30173484, 37259681, 37716855, 50289140, 60346968, 74519362, 75433710, 100578280, 111779043, 149038724, 150867420, 186298405, 223558086, 298077448, 301734840, 372596810, 409856491, 447116172, 558895215, 745193620, 819712982, 894232344, 1117790430, 1229569473, 1490387240, 1639425964, 2049282455, 2235580860, 2459138946, 3278851928, 4098564910, 4471161720, 4918277892, 6147847365, 8197129820, 9836555784, 12295694730, 16394259640, 24591389460, 49182778920]

約数ペア:

[(1, 49182778920), (2, 24591389460), (3, 16394259640), (4, 12295694730), (5, 9836555784), (6, 8197129820), (8, 6147847365), (10, 4918277892), (11, 4471161720), (12, 4098564910), (15, 3278851928), (20, 2459138946), (22, 2235580860), (24, 2049282455), (30, 1639425964), (33, 1490387240), (40, 1229569473), (44, 1117790430), (55, 894232344), (60, 819712982), (66, 745193620), (88, 558895215), (110, 447116172), (120, 409856491), (132, 372596810), (163, 301734840), (165, 298077448), (220, 223558086), (264, 186298405), (326, 150867420), (330, 149038724), (440, 111779043), (489, 100578280), (652, 75433710), (660, 74519362), (815, 60346968), (978, 50289140), (1304, 37716855), (1320, 37259681), (1630, 30173484), (1793, 27430440), (1956, 25144570), (2445, 20115656), (3260, 15086742), (3586, 13715220), (3912, 12572285), (4890, 10057828), (5379, 9143480), (6520, 7543371), (7172, 6857610), (8965, 5486088), (9780, 5028914), (10758, 4571740), (14344, 3428805), (17930, 2743044), (19560, 2514457), (21516, 2285870), (26895, 1828696), (35860, 1371522), (43032, 1142935), (53790, 914348), (71720, 685761), (107580, 457174), (215160, 228587)]