788647230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 192

約数和(自身を含む): 2513092608

約数和(自身を除く): 1724445378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 37, 42, 45, 46, 63, 69, 70, 74, 90, 105, 111, 115, 126, 138, 161, 185, 207, 210, 222, 230, 259, 315, 322, 333, 345, 370, 414, 483, 518, 555, 630, 666, 690, 777, 805, 851, 966, 1035, 1110, 1295, 1449, 1471, 1554, 1610, 1665, 1702, 2070, 2331, 2415, 2553, 2590, 2898, 2942, 3330, 3885, 4255, 4413, 4662, 4830, 5106, 5957, 7245, 7355, 7659, 7770, 8510, 8826, 10297, 11655, 11914, 12765, 13239, 14490, 14710, 15318, 17871, 20594, 22065, 23310, 25530, 26478, 29785, 30891, 33833, 35742, 38295, 44130, 51485, 53613, 54427, 59570, 61782, 66195, 67666, 76590, 89355, 92673, 101499, 102970, 107226, 108854, 132390, 154455, 163281, 169165, 178710, 185346, 202998, 236831, 268065, 272135, 304497, 308910, 326562, 338330, 380989, 463365, 473662, 489843, 507495, 536130, 544270, 608994, 710493, 761978, 816405, 926730, 979686, 1014990, 1142967, 1184155, 1251821, 1420986, 1522485, 1632810, 1904945, 2131479, 2285934, 2368310, 2449215, 2503642, 3044970, 3428901, 3552465, 3755463, 3809890, 4262958, 4898430, 5714835, 6259105, 6857802, 7104930, 7510926, 8762747, 10657395, 11266389, 11429670, 12518210, 17144505, 17525494, 18777315, 21314790, 22532778, 26288241, 34289010, 37554630, 43813735, 52576482, 56331945, 78864723, 87627470, 112663890, 131441205, 157729446, 262882410, 394323615, 788647230]

約数ペア:

[(1, 788647230), (2, 394323615), (3, 262882410), (5, 157729446), (6, 131441205), (7, 112663890), (9, 87627470), (10, 78864723), (14, 56331945), (15, 52576482), (18, 43813735), (21, 37554630), (23, 34289010), (30, 26288241), (35, 22532778), (37, 21314790), (42, 18777315), (45, 17525494), (46, 17144505), (63, 12518210), (69, 11429670), (70, 11266389), (74, 10657395), (90, 8762747), (105, 7510926), (111, 7104930), (115, 6857802), (126, 6259105), (138, 5714835), (161, 4898430), (185, 4262958), (207, 3809890), (210, 3755463), (222, 3552465), (230, 3428901), (259, 3044970), (315, 2503642), (322, 2449215), (333, 2368310), (345, 2285934), (370, 2131479), (414, 1904945), (483, 1632810), (518, 1522485), (555, 1420986), (630, 1251821), (666, 1184155), (690, 1142967), (777, 1014990), (805, 979686), (851, 926730), (966, 816405), (1035, 761978), (1110, 710493), (1295, 608994), (1449, 544270), (1471, 536130), (1554, 507495), (1610, 489843), (1665, 473662), (1702, 463365), (2070, 380989), (2331, 338330), (2415, 326562), (2553, 308910), (2590, 304497), (2898, 272135), (2942, 268065), (3330, 236831), (3885, 202998), (4255, 185346), (4413, 178710), (4662, 169165), (4830, 163281), (5106, 154455), (5957, 132390), (7245, 108854), (7355, 107226), (7659, 102970), (7770, 101499), (8510, 92673), (8826, 89355), (10297, 76590), (11655, 67666), (11914, 66195), (12765, 61782), (13239, 59570), (14490, 54427), (14710, 53613), (15318, 51485), (17871, 44130), (20594, 38295), (22065, 35742), (23310, 33833), (25530, 30891), (26478, 29785)]