14422449920

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15803}}^1$

素因数の和:15878

約数の個数: 144

約数和(自身を含む): 37213489152

約数和(自身を除く): 22791039232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 256, 310, 320, 368, 460, 496, 620, 640, 713, 736, 920, 992, 1240, 1280, 1426, 1472, 1840, 1984, 2480, 2852, 2944, 3565, 3680, 3968, 4960, 5704, 5888, 7130, 7360, 7936, 9920, 11408, 14260, 14720, 15803, 19840, 22816, 28520, 29440, 31606, 39680, 45632, 57040, 63212, 79015, 91264, 114080, 126424, 158030, 182528, 228160, 252848, 316060, 363469, 456320, 489893, 505696, 632120, 726938, 912640, 979786, 1011392, 1264240, 1453876, 1817345, 1959572, 2022784, 2449465, 2528480, 2907752, 3634690, 3919144, 4045568, 4898930, 5056960, 5815504, 7269380, 7838288, 9797860, 10113920, 11267539, 11631008, 14538760, 15676576, 19595720, 20227840, 22535078, 23262016, 29077520, 31353152, 39191440, 45070156, 46524032, 56337695, 58155040, 62706304, 78382880, 90140312, 93048064, 112675390, 116310080, 125412608, 156765760, 180280624, 225350780, 232620160, 313531520, 360561248, 450701560, 465240320, 627063040, 721122496, 901403120, 1442244992, 1802806240, 2884489984, 3605612480, 7211224960, 14422449920]

約数ペア:

[(1, 14422449920), (2, 7211224960), (4, 3605612480), (5, 2884489984), (8, 1802806240), (10, 1442244992), (16, 901403120), (20, 721122496), (23, 627063040), (31, 465240320), (32, 450701560), (40, 360561248), (46, 313531520), (62, 232620160), (64, 225350780), (80, 180280624), (92, 156765760), (115, 125412608), (124, 116310080), (128, 112675390), (155, 93048064), (160, 90140312), (184, 78382880), (230, 62706304), (248, 58155040), (256, 56337695), (310, 46524032), (320, 45070156), (368, 39191440), (460, 31353152), (496, 29077520), (620, 23262016), (640, 22535078), (713, 20227840), (736, 19595720), (920, 15676576), (992, 14538760), (1240, 11631008), (1280, 11267539), (1426, 10113920), (1472, 9797860), (1840, 7838288), (1984, 7269380), (2480, 5815504), (2852, 5056960), (2944, 4898930), (3565, 4045568), (3680, 3919144), (3968, 3634690), (4960, 2907752), (5704, 2528480), (5888, 2449465), (7130, 2022784), (7360, 1959572), (7936, 1817345), (9920, 1453876), (11408, 1264240), (14260, 1011392), (14720, 979786), (15803, 912640), (19840, 726938), (22816, 632120), (28520, 505696), (29440, 489893), (31606, 456320), (39680, 363469), (45632, 316060), (57040, 252848), (63212, 228160), (79015, 182528), (91264, 158030), (114080, 126424)]