850437432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 2566287360

約数和(自身を除く): 1715849928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 71, 72, 78, 104, 117, 134, 142, 156, 191, 201, 213, 234, 268, 284, 312, 382, 402, 426, 468, 536, 568, 573, 603, 639, 764, 804, 852, 871, 923, 936, 1146, 1206, 1278, 1528, 1608, 1704, 1719, 1742, 1846, 2292, 2412, 2483, 2556, 2613, 2769, 3438, 3484, 3692, 4584, 4757, 4824, 4966, 5112, 5226, 5538, 6876, 6968, 7384, 7449, 7839, 8307, 9514, 9932, 10452, 11076, 12797, 13561, 13752, 14271, 14898, 15678, 16614, 19028, 19864, 20904, 22152, 22347, 25594, 27122, 28542, 29796, 31356, 33228, 38056, 38391, 40683, 42813, 44694, 51188, 54244, 57084, 59592, 61841, 62712, 66456, 76782, 81366, 85626, 89388, 102376, 108488, 114168, 115173, 122049, 123682, 153564, 162732, 166361, 171252, 176293, 178776, 185523, 230346, 244098, 247364, 307128, 325464, 332722, 342504, 352586, 371046, 460692, 488196, 494728, 499083, 528879, 556569, 665444, 705172, 742092, 908587, 921384, 976392, 998166, 1057758, 1113138, 1330888, 1410344, 1484184, 1497249, 1586637, 1817174, 1996332, 2115516, 2226276, 2725761, 2994498, 3173274, 3634348, 3992664, 4231032, 4452552, 5451522, 5988996, 6346548, 7268696, 8177283, 10903044, 11811631, 11977992, 12693096, 16354566, 21806088, 23623262, 32709132, 35434893, 47246524, 65418264, 70869786, 94493048, 106304679, 141739572, 212609358, 283479144, 425218716, 850437432]

約数ペア:

[(1, 850437432), (2, 425218716), (3, 283479144), (4, 212609358), (6, 141739572), (8, 106304679), (9, 94493048), (12, 70869786), (13, 65418264), (18, 47246524), (24, 35434893), (26, 32709132), (36, 23623262), (39, 21806088), (52, 16354566), (67, 12693096), (71, 11977992), (72, 11811631), (78, 10903044), (104, 8177283), (117, 7268696), (134, 6346548), (142, 5988996), (156, 5451522), (191, 4452552), (201, 4231032), (213, 3992664), (234, 3634348), (268, 3173274), (284, 2994498), (312, 2725761), (382, 2226276), (402, 2115516), (426, 1996332), (468, 1817174), (536, 1586637), (568, 1497249), (573, 1484184), (603, 1410344), (639, 1330888), (764, 1113138), (804, 1057758), (852, 998166), (871, 976392), (923, 921384), (936, 908587), (1146, 742092), (1206, 705172), (1278, 665444), (1528, 556569), (1608, 528879), (1704, 499083), (1719, 494728), (1742, 488196), (1846, 460692), (2292, 371046), (2412, 352586), (2483, 342504), (2556, 332722), (2613, 325464), (2769, 307128), (3438, 247364), (3484, 244098), (3692, 230346), (4584, 185523), (4757, 178776), (4824, 176293), (4966, 171252), (5112, 166361), (5226, 162732), (5538, 153564), (6876, 123682), (6968, 122049), (7384, 115173), (7449, 114168), (7839, 108488), (8307, 102376), (9514, 89388), (9932, 85626), (10452, 81366), (11076, 76782), (12797, 66456), (13561, 62712), (13752, 61841), (14271, 59592), (14898, 57084), (15678, 54244), (16614, 51188), (19028, 44694), (19864, 42813), (20904, 40683), (22152, 38391), (22347, 38056), (25594, 33228), (27122, 31356), (28542, 29796)]