144448488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 430032000

約数和(自身を除く): 285583512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 577, 684, 732, 1026, 1098, 1154, 1159, 1368, 1464, 1647, 1731, 2052, 2196, 2308, 2318, 3294, 3462, 3477, 4104, 4392, 4616, 4636, 5193, 6588, 6924, 6954, 9272, 10386, 10431, 10963, 13176, 13848, 13908, 15579, 20772, 20862, 21926, 27816, 31158, 31293, 32889, 35197, 41544, 41724, 43852, 62316, 62586, 65778, 70394, 83448, 87704, 98667, 105591, 124632, 125172, 131556, 140788, 197334, 211182, 250344, 263112, 281576, 296001, 316773, 394668, 422364, 592002, 633546, 668743, 789336, 844728, 950319, 1184004, 1267092, 1337486, 1900638, 2006229, 2368008, 2534184, 2674972, 3801276, 4012458, 5349944, 6018687, 7602552, 8024916, 12037374, 16049832, 18056061, 24074748, 36112122, 48149496, 72224244, 144448488]

約数ペア:

[(1, 144448488), (2, 72224244), (3, 48149496), (4, 36112122), (6, 24074748), (8, 18056061), (9, 16049832), (12, 12037374), (18, 8024916), (19, 7602552), (24, 6018687), (27, 5349944), (36, 4012458), (38, 3801276), (54, 2674972), (57, 2534184), (61, 2368008), (72, 2006229), (76, 1900638), (108, 1337486), (114, 1267092), (122, 1184004), (152, 950319), (171, 844728), (183, 789336), (216, 668743), (228, 633546), (244, 592002), (342, 422364), (366, 394668), (456, 316773), (488, 296001), (513, 281576), (549, 263112), (577, 250344), (684, 211182), (732, 197334), (1026, 140788), (1098, 131556), (1154, 125172), (1159, 124632), (1368, 105591), (1464, 98667), (1647, 87704), (1731, 83448), (2052, 70394), (2196, 65778), (2308, 62586), (2318, 62316), (3294, 43852), (3462, 41724), (3477, 41544), (4104, 35197), (4392, 32889), (4616, 31293), (4636, 31158), (5193, 27816), (6588, 21926), (6924, 20862), (6954, 20772), (9272, 15579), (10386, 13908), (10431, 13848), (10963, 13176)]