201398331040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{1787}}^1$

素因数の和:2235

約数の個数: 192

約数和(自身を含む): 506735792640

約数和(自身を除く): 305337461600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 131, 152, 160, 190, 262, 283, 304, 380, 524, 566, 608, 655, 760, 1048, 1132, 1310, 1415, 1520, 1787, 2096, 2264, 2489, 2620, 2830, 3040, 3574, 4192, 4528, 4978, 5240, 5377, 5660, 7148, 8935, 9056, 9956, 10480, 10754, 11320, 12445, 14296, 17870, 19912, 20960, 21508, 22640, 24890, 26885, 28592, 33953, 35740, 37073, 39824, 43016, 45280, 49780, 53770, 57184, 67906, 71480, 74146, 79648, 86032, 99560, 107540, 135812, 142960, 148292, 169765, 172064, 185365, 199120, 215080, 234097, 271624, 285920, 296584, 339530, 370730, 398240, 430160, 468194, 505721, 543248, 593168, 679060, 704387, 741460, 860320, 936388, 1011442, 1086496, 1170485, 1186336, 1358120, 1408774, 1482920, 1872776, 2022884, 2340970, 2528605, 2716240, 2817548, 2965840, 3521935, 3745552, 4045768, 4447843, 4681940, 5057210, 5432480, 5635096, 5931680, 7043870, 7491104, 8091536, 8895686, 9363880, 9608699, 10114420, 11270192, 14087740, 16183072, 17791372, 18727760, 19217398, 20228840, 22239215, 22540384, 28175480, 35582744, 37455520, 38434796, 40457680, 44478430, 48043495, 56350960, 66249451, 71165488, 76869592, 80915360, 88956860, 96086990, 112701920, 132498902, 142330976, 153739184, 177913720, 192173980, 264997804, 307478368, 331247255, 355827440, 384347960, 529995608, 662494510, 711654880, 768695920, 1059991216, 1258739569, 1324989020, 1537391840, 2119982432, 2517479138, 2649978040, 5034958276, 5299956080, 6293697845, 10069916552, 10599912160, 12587395690, 20139833104, 25174791380, 40279666208, 50349582760, 100699165520, 201398331040]

約数ペア:

[(1, 201398331040), (2, 100699165520), (4, 50349582760), (5, 40279666208), (8, 25174791380), (10, 20139833104), (16, 12587395690), (19, 10599912160), (20, 10069916552), (32, 6293697845), (38, 5299956080), (40, 5034958276), (76, 2649978040), (80, 2517479138), (95, 2119982432), (131, 1537391840), (152, 1324989020), (160, 1258739569), (190, 1059991216), (262, 768695920), (283, 711654880), (304, 662494510), (380, 529995608), (524, 384347960), (566, 355827440), (608, 331247255), (655, 307478368), (760, 264997804), (1048, 192173980), (1132, 177913720), (1310, 153739184), (1415, 142330976), (1520, 132498902), (1787, 112701920), (2096, 96086990), (2264, 88956860), (2489, 80915360), (2620, 76869592), (2830, 71165488), (3040, 66249451), (3574, 56350960), (4192, 48043495), (4528, 44478430), (4978, 40457680), (5240, 38434796), (5377, 37455520), (5660, 35582744), (7148, 28175480), (8935, 22540384), (9056, 22239215), (9956, 20228840), (10480, 19217398), (10754, 18727760), (11320, 17791372), (12445, 16183072), (14296, 14087740), (17870, 11270192), (19912, 10114420), (20960, 9608699), (21508, 9363880), (22640, 8895686), (24890, 8091536), (26885, 7491104), (28592, 7043870), (33953, 5931680), (35740, 5635096), (37073, 5432480), (39824, 5057210), (43016, 4681940), (45280, 4447843), (49780, 4045768), (53770, 3745552), (57184, 3521935), (67906, 2965840), (71480, 2817548), (74146, 2716240), (79648, 2528605), (86032, 2340970), (99560, 2022884), (107540, 1872776), (135812, 1482920), (142960, 1408774), (148292, 1358120), (169765, 1186336), (172064, 1170485), (185365, 1086496), (199120, 1011442), (215080, 936388), (234097, 860320), (271624, 741460), (285920, 704387), (296584, 679060), (339530, 593168), (370730, 543248), (398240, 505721), (430160, 468194)]