390867433344

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{38239}}^1$

素因数の和:38745

約数の個数: 192

約数和(自身を含む): 1186526016000

約数和(自身を除く): 795658582656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 467, 576, 608, 684, 912, 934, 1152, 1216, 1368, 1401, 1824, 1868, 2432, 2736, 2802, 3648, 3736, 4203, 5472, 5604, 7296, 7472, 8406, 8873, 10944, 11208, 14944, 16812, 17746, 21888, 22416, 26619, 29888, 33624, 35492, 38239, 44832, 53238, 59776, 67248, 70984, 76478, 79857, 89664, 106476, 114717, 134496, 141968, 152956, 159714, 179328, 212952, 229434, 268992, 283936, 305912, 319428, 344151, 425904, 458868, 537984, 567872, 611824, 638856, 688302, 726541, 851808, 917736, 1135744, 1223648, 1277712, 1376604, 1453082, 1703616, 1835472, 2179623, 2447296, 2555424, 2753208, 2906164, 3407232, 3670944, 4359246, 4894592, 5110848, 5506416, 5812328, 6538869, 7341888, 8718492, 10221696, 11012832, 11624656, 13077738, 14683776, 17436984, 17857613, 22025664, 23249312, 26155476, 34873968, 35715226, 44051328, 46498624, 52310952, 53572839, 69747936, 71430452, 92997248, 104621904, 107145678, 139495872, 142860904, 160718517, 209243808, 214291356, 278991744, 285721808, 321437034, 339294647, 418487616, 428582712, 571443616, 642874068, 678589294, 836975232, 857165424, 1017883941, 1142887232, 1285748136, 1357178588, 1714330848, 2035767882, 2285774464, 2571496272, 2714357176, 3053651823, 3428661696, 4071535764, 5142992544, 5428714352, 6107303646, 6857323392, 8143071528, 10285985088, 10857428704, 12214607292, 16286143056, 20571970176, 21714857408, 24429214584, 32572286112, 43429714816, 48858429168, 65144572224, 97716858336, 130289144448, 195433716672, 390867433344]

約数ペア:

[(1, 390867433344), (2, 195433716672), (3, 130289144448), (4, 97716858336), (6, 65144572224), (8, 48858429168), (9, 43429714816), (12, 32572286112), (16, 24429214584), (18, 21714857408), (19, 20571970176), (24, 16286143056), (32, 12214607292), (36, 10857428704), (38, 10285985088), (48, 8143071528), (57, 6857323392), (64, 6107303646), (72, 5428714352), (76, 5142992544), (96, 4071535764), (114, 3428661696), (128, 3053651823), (144, 2714357176), (152, 2571496272), (171, 2285774464), (192, 2035767882), (228, 1714330848), (288, 1357178588), (304, 1285748136), (342, 1142887232), (384, 1017883941), (456, 857165424), (467, 836975232), (576, 678589294), (608, 642874068), (684, 571443616), (912, 428582712), (934, 418487616), (1152, 339294647), (1216, 321437034), (1368, 285721808), (1401, 278991744), (1824, 214291356), (1868, 209243808), (2432, 160718517), (2736, 142860904), (2802, 139495872), (3648, 107145678), (3736, 104621904), (4203, 92997248), (5472, 71430452), (5604, 69747936), (7296, 53572839), (7472, 52310952), (8406, 46498624), (8873, 44051328), (10944, 35715226), (11208, 34873968), (14944, 26155476), (16812, 23249312), (17746, 22025664), (21888, 17857613), (22416, 17436984), (26619, 14683776), (29888, 13077738), (33624, 11624656), (35492, 11012832), (38239, 10221696), (44832, 8718492), (53238, 7341888), (59776, 6538869), (67248, 5812328), (70984, 5506416), (76478, 5110848), (79857, 4894592), (89664, 4359246), (106476, 3670944), (114717, 3407232), (134496, 2906164), (141968, 2753208), (152956, 2555424), (159714, 2447296), (179328, 2179623), (212952, 1835472), (229434, 1703616), (268992, 1453082), (283936, 1376604), (305912, 1277712), (319428, 1223648), (344151, 1135744), (425904, 917736), (458868, 851808), (537984, 726541), (567872, 688302), (611824, 638856)]