338553660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 970062912

約数和(自身を除く): 631509252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 233, 244, 305, 366, 397, 466, 610, 699, 732, 794, 915, 932, 1165, 1191, 1220, 1398, 1588, 1830, 1985, 2330, 2382, 2796, 3495, 3660, 3970, 4660, 4764, 5955, 6990, 7940, 11910, 13980, 14213, 23820, 24217, 28426, 42639, 48434, 56852, 71065, 72651, 85278, 92501, 96868, 121085, 142130, 145302, 170556, 185002, 213195, 242170, 277503, 284260, 290604, 363255, 370004, 426390, 462505, 484340, 555006, 726510, 852780, 925010, 1110012, 1387515, 1453020, 1850020, 2775030, 5550060, 5642561, 11285122, 16927683, 22570244, 28212805, 33855366, 56425610, 67710732, 84638415, 112851220, 169276830, 338553660]

約数ペア:

[(1, 338553660), (2, 169276830), (3, 112851220), (4, 84638415), (5, 67710732), (6, 56425610), (10, 33855366), (12, 28212805), (15, 22570244), (20, 16927683), (30, 11285122), (60, 5642561), (61, 5550060), (122, 2775030), (183, 1850020), (233, 1453020), (244, 1387515), (305, 1110012), (366, 925010), (397, 852780), (466, 726510), (610, 555006), (699, 484340), (732, 462505), (794, 426390), (915, 370004), (932, 363255), (1165, 290604), (1191, 284260), (1220, 277503), (1398, 242170), (1588, 213195), (1830, 185002), (1985, 170556), (2330, 145302), (2382, 142130), (2796, 121085), (3495, 96868), (3660, 92501), (3970, 85278), (4660, 72651), (4764, 71065), (5955, 56852), (6990, 48434), (7940, 42639), (11910, 28426), (13980, 24217), (14213, 23820)]