450940932

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1287616512

約数和(自身を除く): 836675580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 243, 254, 281, 324, 351, 381, 468, 486, 508, 562, 702, 762, 843, 972, 1053, 1124, 1143, 1404, 1524, 1651, 1686, 2106, 2286, 2529, 3159, 3302, 3372, 3429, 3653, 4212, 4572, 4953, 5058, 6318, 6604, 6858, 7306, 7587, 9906, 10116, 10287, 10959, 12636, 13716, 14612, 14859, 15174, 19812, 20574, 21918, 22761, 29718, 30348, 30861, 32877, 35687, 41148, 43836, 44577, 45522, 59436, 61722, 65754, 68283, 71374, 89154, 91044, 98631, 107061, 123444, 131508, 133731, 136566, 142748, 178308, 197262, 214122, 267462, 273132, 295893, 321183, 394524, 401193, 428244, 463931, 534924, 591786, 642366, 802386, 887679, 927862, 963549, 1183572, 1284732, 1391793, 1604772, 1775358, 1855724, 1927098, 2783586, 2890647, 3550716, 3854196, 4175379, 5567172, 5781294, 8350758, 8671941, 11562588, 12526137, 16701516, 17343882, 25052274, 34687764, 37578411, 50104548, 75156822, 112735233, 150313644, 225470466, 450940932]

約数ペア:

[(1, 450940932), (2, 225470466), (3, 150313644), (4, 112735233), (6, 75156822), (9, 50104548), (12, 37578411), (13, 34687764), (18, 25052274), (26, 17343882), (27, 16701516), (36, 12526137), (39, 11562588), (52, 8671941), (54, 8350758), (78, 5781294), (81, 5567172), (108, 4175379), (117, 3854196), (127, 3550716), (156, 2890647), (162, 2783586), (234, 1927098), (243, 1855724), (254, 1775358), (281, 1604772), (324, 1391793), (351, 1284732), (381, 1183572), (468, 963549), (486, 927862), (508, 887679), (562, 802386), (702, 642366), (762, 591786), (843, 534924), (972, 463931), (1053, 428244), (1124, 401193), (1143, 394524), (1404, 321183), (1524, 295893), (1651, 273132), (1686, 267462), (2106, 214122), (2286, 197262), (2529, 178308), (3159, 142748), (3302, 136566), (3372, 133731), (3429, 131508), (3653, 123444), (4212, 107061), (4572, 98631), (4953, 91044), (5058, 89154), (6318, 71374), (6604, 68283), (6858, 65754), (7306, 61722), (7587, 59436), (9906, 45522), (10116, 44577), (10287, 43836), (10959, 41148), (12636, 35687), (13716, 32877), (14612, 30861), (14859, 30348), (15174, 29718), (19812, 22761), (20574, 21918)]